Information tables and Reference
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Quick Hits
- The standard tripod screw size for cameras and accessories is commonly known as the 1/4"-20 thread. This means that the screw has a diameter of 1/4 inch and a pitch of 20 threads per inch.
- In typography the measurement of one 'point' is 1/72" or 0.352778mm - a pica is 12 points or 1/6" or 4.233336mm
- The Speed of light is a constant at 299792458 m/s
Standards
SI Standards
The seven SI base units
Symbol - Name - Quantity
- s - second - time
- m - metre - length
- kg - kilogram - mass
- A - ampere - electric current
- K - kelvin - thermodynamic temperature
- mol - mole - amount of substance
- cd - candela - luminous intensity
Metric Prefixes for SI Units
- P (PETA_) = x 1,000,000,000,000,000 (or 10-15)
- T (TERA_) = x 1,000,000,000,000 (or 10-12)
- G (GIGA-) = x 1,000,000,000 (or 10-9)
- M (MEG-) = x 1,000,000 (or 106
- K (KILO-) = × 1,000 (or 103
- h (HECTO-) = x 100 (or 102)
- d (DECI-) = x 1.0 (or 10-1)
- c (CENTI-) = x 0.01 (or 10-2)
- m (MILLI-) = x 0.001 (or /1000 or 10-3)
- µ (MICRO-) = x 0.000 001 (or /1000000 or 10-6) (also mc)
- n (NANO-) = x 0.000 000 001 (or /1000000000 or 10-9)
- p (PICO-) = x 0.000 000 000 001 (or /10000000000 or 10-12)
- f (FEMTO-) = x 0.000 000 000 000 001 (or /10000000000000 or 10-15)
The Imperial System
Please refer to the Wikipedia page on the Imperial units or the conversion chart and information below:
Conversions
Length (Distance)
- Inches(in) x 25.4 = Millimeters x 0.0394 = Inches (in)
- Feet (ft) x 0.305 = Meters (m) x 3.281 = Feet
- Miles x 1.609 = Kilometers (km) x 0.621 = Miles
| Base quantity | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 10 | 50 | 100 |
| Miles in x km * | 0.621371 | 1.242742 | 1.864113 | 2.485484 | 3.106855 | 3.728226 | 4.349597 | 6.21371 | 31.06855 | 62.1371 |
| km in x Miles * | 1.60934 | 3.21868 | 4.82802 | 6.43736 | 8.0467 | 9.65604 | 11.26538 | 16.0934 | 80.467 | 160.934 |
| Yards in x Meters * | 0.9144 | 1.8288 | 2.7432 | 3.6576 | 4.572 | 5.4864 | 6.4008 | 9.144 | 45.72 | 91.44 |
| Meters in x Yards * | 1.09361 | 2.18722 | 3.28083 | 4.37444 | 5.46805 | 6.56166 | 7.65527 | 10.9361 | 54.6805 | 109.361 |
| Feet in x Meters * | 3.28084 | 6.56168 | 9.84252 | 13.12336 | 16.4042 | 19.68504 | 22.96588 | 32.8084 | 164.042 | 328.084 |
| Meters to Feet * | 0.3048 | 0.6096 | 0.9144 | 1.2192 | 1.524 | 1.8288 | 2.1336 | 3.048 | 15.24 | 30.48 |
| mm in x Inches * | 25.400 | 50.800 | 76.200 | 101.60 | 127 | 152.4 | 177.8 | 254 | 1270 | 2540 |
| Inches in x mm * | 0.0393701 | 0.0787402 | 0.1181103 | 0.1574804 | 0.1968505 | 0.2362206 | 0.2755907 | 0.393701 | 1.968505 | 3.93701 |
Volume (Capacity)
- Cubic Inches (CU in) x 16.387 = Cubic Centemeters (cc) x 0.061 = Cubic Inches (CU in)
- Imperial Pints (imp Pt) x 0.568 = Litres (l) x 1.76 = Imperial Pints (imp Pt)
- Imperial Quarts (Imp qt) x 1.137 = Litres (l) x 0.88 = Imperial Quarts (Imp qt)
- Imperial Quarts (Imp qt) x 1.201 = US Quarts (US qt) x 0.833 = Imperial Quarts (Imp qt)
- US Quarts (Imp qt) x 0.946 = Litres (l) x 1.057 = US Quarts (Imp qt)
- Imperial Gallons (Imp gal) x 4.546 = Litres (l) x .22 = Imperial Gallons (Imp gal)
- Imperial Gallons (Imp gal) x 1.201 = US Gallons (US Gal) x 0.833= Imperial Gallons (Imp gal)
- US Gallons (US Gal) x 3.785 = Litres (l) x 0.264 = US Gallons (US Gal)
Mass (weight)
- Ounces (oz) x 28.35 = Grams (g) x 0.035 = Ounces (oz)
- Pounds (lb) x 0.454 = Kilograms (kg) x 2.205 = Pounds (lb)
Force
- Ounces-force (off; oz) x 0.278 = Newtons (N) x 3.6 = Ounces-force (off; oz)
- Pounds-force (lbs; lb) x 4.448 = Newtons (N) x 0.225 =0.225 = Pounds-force (lbs; lb)
- Newtons (N) x 0.1 = Kilograms-force (kgs; kg) x 9.81 = Newtons (N)
Pressure
- Pounds-force per square inch (psi; Ibf/in:; Ib/in*) x 0.070 = Kilograms-force per square centimetre (kgf/cm'; kg/cm:) x 14.223 = Pounds-force per square inch (psi; Ibf/in:; Ib/in*)
- Pounds-force per square inch (psi; Ibf/in'; Ib/in*) x 0.068 = Atmospheres (atm) x 14.696 = Pounds-force per square inch (psi; Ibf/in'; Ib/in*)
- Pounds-force per square inch (psi; Ibf/in*; Ib/in*) x 0.069 = Bars x 14.5 = Pounds-force per square inch (psi; Ibf/in*; Ib/in*)
- Pounds-force per square inch (psi; Ibf/in*; Ib/in2) x 6.895 = Kilopascals (kPa) x 0.145 = Pounds-force per square inch (psi; Ibf/in*; Ib/in*)
- Kilopascals (kPa) x 0.01 = Kilograms-force per square centimetre (kgf/cm2; kg/cm2) x98.1 = Kilopascals (kPa)
- Millibar (mbar) x 100 = Pascals (Pa) × 0.01 =0.01 = Millibar (mbar)
- Millibar (mbar) x 0.0145 = Pounds-force per square inch (psi; Ibf/in2; Ib/in2) x 68.947 = Millibar (mbar)
- Millibar (mbar) x 0.75 = Millimetres of mercury (mmHg) x 1.333 = Millibar (mbar)
- Millibar (mbar) x 0.401 = Inches of water (inH20) x2.491 = Millibar (mbar)
- Millimetres of mercury (mmHg) x 0.535 = Inches of water (inH20) x 1.868 = Millimetres of mercury (mmHg)
- Inches of water (inH2O) x 0.036 = Pounds-force per square inch (psi; Ibf/in*; Ib/in2) x27.68 = Inches of water (inH2O)
Torque (Moment of force)
- Pounds-force inches (Ibf in; Ib in) x 1.152 = Kilograms-force centimetre (kgf cm; kg cm) x 0.868 = Pounds-force inches (Ibf in; Ib in)
- Pounds-force inches (Ibf in; Ib in) x 0.113 = Newton metres (Nm) x 8.85 = Pounds-force inches (Ibf in; Ib in)
- Pounds-force inches (Ibf in; Ib in) x 0.083 = Pounds-force feet (Ibf ft; Ib ft) x 7.233 = Pounds-force inches (Ibf in; Ib in)
- Pounds-force feet (Ibf ft; Ib ft) x 1.356 = Newton metres (Nm) x 0.738 = Pounds-force feet (Ibf ft; Ib ft)
- Newton metres (Nm) x 0.102 = Kilograms-force metres (kgf m; kg m) x 9.804 = Newton metres (Nm)
Power
- Horsepower (hp) x 745.7 = Watts (W) x 0.0013 = 0.0013 = Horsepower (hp)
Velocity (Speed)
- Miles per hour (miles/hr; mph) x 1.609 = Kilometres per hour (km/hr; kph) x 0.621 = Miles per hour (miles/hr; mph)
Fuel Consumption
- Miles per gallon, Imperial (mpg) × 0.354 = Kilometres per litre (km/l) x 2.825 = Miles per gallon, Imperial (mpg)
- Miles per gallon, US (mpg) × 0.425 = Kilometres per litre (km/l) x 2.352 = Miles per gallon, US (mpg)
It is common practice to convert from miles per gallon (mpg) to litres/100 kilometres (l/100km), where mpg x 1/100 km = 282
Temperature
- Degrees Fahrenheit = (°C × 1.8) + 32 Degrees Celsius (Degrees Centigrade; °C) = (°F - 32) × 0.56
| Centigrade | -30 | -29 | -28 | -27 | -26 | -25 | -24 | -23 | -22 | -21 | -20 | -19 | -18 | -17 | -16 | -15 | -14 | -13 | -12 | -11 | -10 | -9 | -8 | -7 | -6 | -5 | -4 | -3 | -2 | -1 | 0 |
| Fahrenheit | -22 | -20.2 | -18.4 | -16.6 | -14.8 | -13 | -11.2 | -9.4 | -7.6 | -5.8 | -4 | -2.2 | -0.4 | 1.4 | 3.2 | 5 | 6.8 | 8.6 | 10.4 | 12.2 | 14 | 15.8 | 17.6 | 19.4 | 21.2 | 23 | 24.8 | 26.6 | 28.4 | 30.2 | 32 |
| Centigrade | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 |
| Fahrenheit | 33.8 | 35.6 | 37.4 | 39.2 | 41 | 42.8 | 44.6 | 46.4 | 48.2 | 50 | 51.8 | 53.6 | 55.4 | 57.2 | 59 | 60.8 | 62.6 | 64.4 | 66.2 | 68 | 69.8 | 71.6 | 73.4 | 75.2 | 77 | 78.8 | 80.6 | 82.4 | 84.2 | 86 | 87.8 | 89.6 | 91.4 | 93.2 | 95 | 96.8 | 98.6 | 100.44 |
Electrical
Concepts
- Direct Current (DC) flows in one direction, either steadily or in pulses.
- Alternating Current (AC) flows in alternating directions across a circuit
- Current refers to the quantity of electrons passing a given point.
- Unit - Amperes
- Symbol - I
- Voltage - refers to the electrical pressure or force
- Unit - Volts
- Symbol - V
- Resistance - refers to a cause of restriction in the flow of a current
- Unit - Ohms
- Symbol - R (or Ω)
- Power - refers to the work performed by a current
- Unit - Watt
- Symbol - p
- Potential Difference - the difference in voltage between the two ends of a conductor through which a current flows. Also known as voltage drop.
Ohm's Law
a potential difference of 1 volt will force a current of 1 ampere through a resistance of 1 ohm, or: V = I x R or I = V / R or R = V / I
Ohm's law also is used to calculate power where P = I x V (or I^2 x R)
AWG to Metric Conversion Chart for copper(Cu) cables
| AWG Number | Dia. (in) | Dia. (mm) | Dia. (mm2) | R (Ohm/m) |
|---|---|---|---|---|
| 4/0=0000 | 0.460 | 11.7 | 107 | 0.000161 |
| 3/0=000 | 0.410 | 10.4 | 85.0 | 0.000203 |
| 2/0=00 | 0.365 | 9.26 | 67.4 | 0.000256 |
| 1/0=0 | 0.325 | 8.25 | 53.5 | 0.000323 |
| 1 | 0.289 | 7.35 | 42.4 | 0.000407 |
| 2 | 0.258 | 6.54 | 33.6 | 0.000513 |
| 3 | 0.229 | 5.83 | 26.7 | 0.000647 |
| 4 | 0.204 | 5.19 | 21.1 | 0.000815 |
| 5 | 0.182 | 4.62 | 16.8 | 0.00103 |
| 6 | 0.162 | 4.11 | 13.3 | 0.00130 |
| 7 | 0.144 | 3.66 | 10.5 | 0.00163 |
| 8 | 0.128 | 3.26 | 8.36 | 0.00206 |
| 9 | 0.114 | 2.91 | 6.63 | 0.00260 |
| 10 | 0.102 | 2.59 | 5.26 | 0.00328 |
| 11 | 0.0907 | 2.30 | 4.17 | 0.00413 |
| 12 | 0.0808 | 2.05 | 3.31 | 0.00521 |
| 13 | 0.0720 | 1.83 | 2.62 | 0.00657 |
| 14 | 0.0641 | 1.63 | 2.08 | 0.00829 |
| 15 | 0.0571 | 1.45 | 1.65 | 0.0104 |
| 16 | 0.0508 | 1.29 | 1.31 | 0.0132 |
| 17 | 0.0453 | 1.15 | 1.04 | 0.0166 |
| 18 | 0.0403 | 1.02 | 0.823 | 0.0210 |
| 19 | 0.0359 | 0.912 | 0.653 | 0.0264 |
| 20 | 0.0320 | 0.812 | 0.518 | 0.0333 |
| 21 | 0.0285 | 0.723 | 0.410 | 0.0420 |
| 22 | 0.0253 | 0.644 | 0.326 | 0.0530 |
| 23 | 0.0226 | 0.573 | 0.258 | 0.0668 |
| 24 | 0.0201 | 0.511 | 0.205 | 0.0842 |
| 25 | 0.0179 | 0.455 | 0.162 | 0.106 |
| 26 | 0.0159 | 0.405 | 0.129 | 0.134 |
| 27 | 0.0142 | 0.361 | 0.102 | 0.169 |
| 28 | 0.0126 | 0.321 | 0.0810 | 0.213 |
| 29 | 0.0113 | 0.286 | 0.0642 | 0.268 |
| 30 | 0.0100 | 0.255 | 0.0509 | 0.339 |
| 31 | 0.00893 | 0.227 | 0.0404 | 0.427 |
| 32 | 0.00795 | 0.202 | 0.0320 | 0.538 |
| 33 | 0.00708 | 0.180 | 0.0254 | 0.679 |
| 34 | 0.00631 | 0.160 | 0.0201 | 0.856 |
| 35 | 0.00562 | 0.143 | 0.0160 | 1.08 |
| 36 | 0.00500 | 0.127 | 0.0127 | 1.36 |
| 37 | 0.00445 | 0.113 | 0.0100 | 1.72 |
| 38 | 0.00397 | 0.101 | 0.00797 | 2.16 |
| 39 | 0.00353 | 0.0897 | 0.00632 | 2.73 |
| 40 | 0.00314 | 0.0799 | 0.00501 | 3.44 |
International Information
| Country!Alpha-2 code!Alpha-3 code!Numeric!Telephone!Concatenated Countries and codes!Dialling Code!Time Zone!DST!Adjectival!Region | AF|AFG|4|93|AF - Afghanistan|93|UTC+04:30 | EMEA | AL|ALB|8|355|AL - Albania|355|UTC+01:00|UTC+02:00|Albanian|EMEA | AQ|ATA|10|672|AQ - Antarctica|672 | Antarctic|EMEA | DZ|DZA|12|213|DZ - Algeria|213|UTC+01:00 | EMEA | AS|ASM|16|1 684|AS - American Samoa|1 684|UTC−11:00 | APAC | AD|AND|20|376|AD - Andorra|376|UTC+01:00|UTC+02:00|Andorran|EMEA | AO|AGO|24|244|AO - Angola|244|UTC+01:00 | EMEA | AG|ATG|28|1 268|AG - Antigua and Barbuda|1 268|UTC−04:00 | AME | AZ|AZE|31|994|AZ - Azerbaijan|994|UTC+04:00 | EMEA | AR|ARG|32|54|AR - Argentina|54|UTC−03:00 | AME | AU|AUS|36|61|AU - Australia|61|UTC+08:00 to +10:30|UTC+08:00 to +11:00|Australian|APAC | AT|AUT|40|43|AT - Austria|43|UTC+01:00|UTC+02:00|Austrian|EMEA | BS|BHS|44|1 242|BS - Bahamas (the)|1 242|UTC−05:00|UTC−04:00|Bahamian|AME | BH|BHR|48|973|BH - Bahrain|973|UTC+03:00 | EMEA | BD|BGD|50|880|BD - Bangladesh|880|UTC+06:00 | APAC | AM|ARM|51|374|AM - Armenia|374|UTC+04:00 | EMEA | BB|BRB|52|1 246|BB - Barbados|1 246|UTC−04:00 | AME | BE|BEL|56|32|BE - Belgium|32|UTC+01:00|UTC+02:00|Belgian|EMEA | BM|BMU|60|1 441|BM - Bermuda|1 441|UTC−04:00|UTC−03:00|Bermudan|AME | BT|BTN|64|975|BT - Bhutan|975|UTC+06:00 | APAC | BO|BOL|68|591|BO - Bolivia (Plurinational State of)|591|UTC−04:00 | AME | BA|BIH|70|387|BA - Bosnia and Herzegovina|387|UTC+01:00|UTC+02:00|Bosnian|EMEA | BW|BWA|72|267|BW - Botswana|267|UTC+02:00 | EMEA | BV|BVT|74|47|BV - Bouvet Island|47 | Bouvet Island|EMEA | BR|BRA|76|55|BR - Brazil|55|UTC−05:00 to –02:00 | AME | BZ|BLZ|84|501|BZ - Belize|501|UTC−06:00 | AME | IO|IOT|86|246|IO - British Indian Ocean Territory (the)|246|UTC+06:00 | APAC | SB|SLB|90|677|SB - Solomon Islands|677|UTC+11:00 | APAC | VG|VGB|92|1|VG - Virgin Islands (British)|1 | British Virgin Island|AME | BN|BRN|96|673|BN - Brunei Darussalam|673|UTC+08:00 | APAC | BG|BGR|100|359|BG - Bulgaria|359|UTC+02:00|UTC+03:00|Bulgarian|EMEA | MM|MMR|104|95|MM - Myanmar|95 | Burmese|APAC | BI|BDI|108|257|BI - Burundi|257|UTC+02:00 | EMEA | BY|BLR|112|375|BY - Belarus|375|UTC+03:00 | EMEA | KH|KHM|116|855|KH - Cambodia|855 | Cambodian|APAC | CM|CMR|120|237|CM - Cameroon|237|UTC+01:00 | EMEA | CA|CAN|124|1|CA - Canada|1|UTC−08:00 to –03:30|UTC−07:00 to –02:30|Canadian|AME | CV|CPV|132|238|CV - Cabo Verde|238 | Cabo Verdean|EMEA | KY|CYM|136|1 345|KY - Cayman Islands (the)|1 345|UTC−05:00 | AME | CF|CAF|140|236|CF - Central African Republic (the)|236|UTC+01:00 | EMEA | LK|LKA|144|94|LK - Sri Lanka|94|UTC+05:30 | APAC | TD|TCD|148|235|TD - Chad|235|UTC+01:00 | EMEA | CL|CHL|152|56|CL - Chile|56|UTC−06:00 to –04:00|UTC−05:00 to –03:00|Chilean|AME | CN|CHN|156|86|CN - China|86|UTC+08:00 | APAC | TW|TWN|158|886|TW - Taiwan|886|UTC+08:00 | APAC | CX|CXR|162|61 89164|CX - Christmas Island|61 89164|UTC+07:00 | APAC | CC|CCK|166|61|CC - Cocos (Keeling) Islands (the)|61 | Cocos Island|APAC | CO|COL|170|57|CO - Colombia|57|UTC−05:00 | AME | KM|COM|174|269|KM - Comoros (the)|269 | Comorian|EMEA | YT|MYT|175|262 269, +262 639|YT - Mayotte|262 269, +262 639|UTC+03:00 | EMEA | CG|COG|178|242|CG - Congo (the)|242|UTC+01:00 | EMEA | CD|COD|180|242|CD - Congo (the Democratic Republic of the)|242|UTC+01:00 | EMEA | CK|COK|184|682|CK - Cook Islands (the)|682|UTC−10:00 | EMEA | CR|CRI|188|506|CR - Costa Rica|506|UTC−06:00 | AME | HR|HRV|191|385|HR - Croatia|385|UTC+01:00|UTC+02:00|Croatian|EMEA | CU|CUB|192|53|CU - Cuba|53|UTC−05:00|UTC−04:00|Cuban|AME | CY|CYP|196|357|CY - Cyprus|357|UTC+02:00|UTC+03:00|Cypriat|EMEA | CZ|CZE|203|420|CZ - Czechia|420 | Czechen|EMEA | BJ|BEN|204|229|BJ - Benin|229|UTC+01:00 | EMEA | DK|DNK|208|45|DK - Denmark|45|UTC+01:00|UTC+02:00|Danish|EMEA | DM|DMA|212|1 767|DM - Dominica|1 767|UTC−04:00 | AME | DO|DOM|214|1 809, +1 829,1 849|DO - Dominican Republic (the)|1 809, +1 829,1 849|UTC−04:00 | AME | EC|ECU|218|593|EC - Ecuador|593|UTC−06:00 to –05:00 | AME | SV|SLV|222|503|SV - El Salvador|503|UTC−06:00 | AME | GQ|GNQ|226|240|GQ - Equatorial Guinea|240 | Equatorial Guinean|EMEA | ET|ETH|231|251|ET - Ethiopia|251|UTC+03:00 | EMEA | ER|ERI|232|291|ER - Eritrea|291 | Eritrean|EMEA | EE|EST|233|372|EE - Estonia|372|UTC+02:00|UTC+03:00|Estonian|EMEA | FO|FRO|234|298|FO - Faroe Islands (the)|298|UTC+00:00|UTC+01:00|Faroese|EMEA | FK|FLK|238|500|FK - Falkland Islands (the) [Malvinas]|500|UTC−03:00 | AME | GS|SGS|239|500|GS - South Georgia and the South Sandwich Islands|500|UTC−02:00 | AME | FJ|FJI|242|679|FJ - Fiji|679|UTC+12:00|UTC+13:00|Fijian|APAC | FI|FIN|246|358|FI - Finland|358|UTC+02:00|UTC+03:00|Finnish|EMEA | AX|ALA|248|358 18|AX - Åland Islands|358 18|UTC+02:00|UTC+03:00|Åland Island|EMEA | FR|FRA|250|33|FR - France|33|UTC+01:00|UTC+02:00|French|EMEA | GF|GUF|254|594|GF - French Guiana|594|UTC−03:00 | EMEA | PF|PYF|258|689|PF - French Polynesia|689|UTC−10:00 to –09:00 | EMEA | TF|ATF|260|262|TF - French Southern Territories (the)|262 | French Southern Territories|EMEA | DJ|DJI|262|253|DJ - Djibouti|253|UTC+03:00 | EMEA | GA|GAB|266|241|GA - Gabon|241|UTC+01:00 | EMEA | GE|GEO|268|995|GE - Georgia|995|UTC+04:00 | EMEA | GM|GMB|270|220|GM - Gambia (the)|220|UTC+00:00 | EMEA | PS|PSE|275|970|PS - Palestine, State of|970|UTC+02:00|UTC+03:00|Palestinian|EMEA | DE|DEU|276|49|DE - Germany|49|UTC+01:00|UTC+02:00|German|EMEA | GH|GHA|288|233|GH - Ghana|233|UTC+00:00 | EMEA | GI|GIB|292|350|GI - Gibraltar|350|UTC+01:00|UTC+02:00|Gibraltar |EMEA | KI|KIR|296|686|KI - Kiribati|686|UTC+12:00 to +14:00 | APAC | GR|GRC|300|30|GR - Greece|30|UTC+02:00|UTC+03:00|Greek|EMEA | GL|GRL|304|299|GL - Greenland|299|UTC−04:00 to +01:00|UTC−03:00 to +00:00|Greenlandic|EMEA | GD|GRD|308|1 473|GD - Grenada|1 473|UTC−04:00 | AME | GP|GLP|312|590|GP - Guadeloupe|590|UTC−04:00 | EMEA | GU|GUM|316|1 671|GU - Guam|1 671|UTC+10:00 | APAC | GT|GTM|320|502|GT - Guatemala|502|UTC−06:00 | AME | GN|GIN|324|224|GN - Guinea|224|UTC+00:00 | EMEA | GY|GUY|328|592|GY - Guyana|592|UTC−04:00 | AME | HT|HTI|332|509|HT - Haiti|509|UTC−05:00|UTC−04:00|Hatian|AME | HM|HMD|334|672|HM - Heard Island and McDonald Islands|672 | Heard Island|EMEA | VA|VAT|336|379|VA - Holy See (the)|379 | Vaticanian|EMEA | HN|HND|340|504|HN - Honduras|504|UTC−06:00 | AME | HK|HKG|344|852|HK - Hong Kong|852|UTC+08:00 | APAC | HU|HUN|348|36|HU - Hungary|36|UTC+01:00|UTC+02:00|Hungarian|EMEA | IS|ISL|352|354|IS - Iceland|354|UTC+00:00 | EMEA | IN|IND|356|91|IN - India|91|UTC+05:30 | APAC | ID|IDN|360|62|ID - Indonesia|62|UTC+07:00 to +09:00 | APAC | IR|IRN|364|98|IR - Iran (Islamic Republic of)|98|UTC+03:30|UTC+04:30|Iranian|EMEA | IQ|IRQ|368|964|IQ - Iraq|964|UTC+03:00 | EMEA | IE|IRL|372|353|IE - Ireland|353|UTC+00:00|UTC+01:00|Irish|EMEA | IL|ISR|376|972|IL - Israel|972|UTC+02:00|UTC+03:00|Israeli|EMEA | IT|ITA|380|39|IT - Italy|39|UTC+01:00|UTC+02:00|Italian|EMEA | CI|CIV|384|225|CI - Côte d'Ivoire|225 | Ivorian|EMEA | JM|JAM|388|1 658, +1 876|JM - Jamaica|1 658, +1 876|UTC−05:00 | AME | JP|JPN|392|81|JP - Japan|81|UTC+09:00 | APAC | KZ|KAZ|398|7 6, +7 7[notes 1]|KZ - Kazakhstan|7 6, +7 7[notes 1]|UTC+05:00 to +06:00 | EMEA | JO|JOR|400|962|JO - Jordan|962|UTC+02:00|UTC+03:00|Jordanian|EMEA | KE|KEN|404|254|KE - Kenya|254|UTC+03:00 | EMEA | KP|PRK|408|850|KP - Korea (the Democratic People's Republic of)|850 | North Korean|APAC | KR|KOR|410|82|KR - Korea (the Republic of)|82 | South Korean|APAC | KW|KWT|414|965|KW - Kuwait|965|UTC+03:00 | EMEA | KG|KGZ|417|996|KG - Kyrgyzstan|996|UTC+06:00 | EMEA | LA|LAO|418|856|LA - Lao People's Democratic Republic (the)|856 | Laotian|APAC | LB|LBN|422|961|LB - Lebanon|961|UTC+02:00|UTC+03:00|Lebanese|EMEA | LS|LSO|426|266|LS - Lesotho|266|UTC+02:00 | EMEA | LV|LVA|428|371|LV - Latvia|371|UTC+02:00|UTC+03:00|Latvian|EMEA | LR|LBR|430|231|LR - Liberia|231|UTC+00:00 | EMEA | LY|LBY|434|218|LY - Libya|218|UTC+02:00 | EMEA | LI|LIE|438|423|LI - Liechtenstein|423|UTC+01:00|UTC+02:00|Liechtensteiner|EMEA | LT|LTU|440|370|LT - Lithuania|370|UTC+02:00|UTC+03:00|Lithuanian|EMEA | LU|LUX|442|352|LU - Luxembourg|352|UTC+01:00|UTC+02:00|Luxembourgish|EMEA | MO|MAC|446|853|MO - Macao|853 | Macanese|APAC | MG|MDG|450|261|MG - Madagascar|261|UTC+03:00 | EMEA | MW|MWI|454|265|MW - Malawi|265|UTC+02:00 | EMEA | MY|MYS|458|60|MY - Malaysia|60|UTC+08:00 | APAC | MV|MDV|462|960|MV - Maldives|960|UTC+05:00 | APAC | ML|MLI|466|223|ML - Mali|223|UTC+00:00 | EMEA | MT|MLT|470|356|MT - Malta|356|UTC+01:00|UTC+02:00|Maltese|EMEA | MQ|MTQ|474|596|MQ - Martinique|596|UTC−04:00 | EMEA | MR|MRT|478|222|MR - Mauritania|222 | Mauritanian|EMEA | MU|MUS|480|230|MU - Mauritius|230|UTC+04:00 | EMEA | MX|MEX|484|52|MX - Mexico|52|UTC−08:00 to –05:00|UTC−07:00 to –05:00|Mexican|AME | MC|MCO|492|377|MC - Monaco|377|UTC+01:00|UTC+02:00|Monacan|EMEA | MN|MNG|496|976|MN - Mongolia|976|UTC+07:00 to +08:00 | APAC | MD|MDA|498|373|MD - Moldova (the Republic of)|373|UTC+02:00|UTC+03:00|Moldovan|EMEA | ME|MNE|499|382|ME - Montenegro|382|UTC+01:00|UTC+02:00|Montenegrin|EMEA | MS|MSR|500|1 664|MS - Montserrat|1 664|UTC−04:00 | AME | MA|MAR|504|212|MA - Morocco|212|UTC+01:00 | EMEA | MZ|MOZ|508|258|MZ - Mozambique|258|UTC+02:00 | EMEA | OM|OMN|512|968|OM - Oman|968|UTC+04:00 | EMEA | NA|NAM|516|264|NA - Namibia|264|UTC+02:00 | EMEA | NR|NRU|520|674|NR - Nauru|674|UTC+12:00 | APAC | NP|NPL|524|977|NP - Nepal|977|UTC+05:45 | APAC | NL|NLD|528|31|NL - Netherlands (the)|31|UTC+01:00|UTC+02:00|Dutch|EMEA | CW|CUW|531|599 9|CW - Curaçao|599 9|UTC−04:00 | EMEA | AW|ABW|533|297|AW - Aruba|297|UTC−04:00 | AME | SX|SXM|534|721|SX - Sint Maarten (Dutch part)|721 | Sint Maarten|EMEA | BQ|BES|535|599 7|BQ - Bonaire, Sint Eustatius and Saba|599 7|UTC−04:00 | AME | NC|NCL|540|687|NC - New Caledonia|687|UTC+11:00 | EMEA | VU|VUT|548|678|VU - Vanuatu|678 | Vanuatuan|APAC | NZ|NZL|554|64|NZ - New Zealand|64|UTC+12:00|UTC+13:00|New Zealand|APAC | NI|NIC|558|505|NI - Nicaragua|505|UTC−06:00 | AME | NE|NER|562|227|NE - Niger (the)|227|UTC+01:00 | EMEA | NG|NGA|566|234|NG - Nigeria|234|UTC+01:00 | EMEA | NU|NIU|570|683|NU - Niue|683|UTC−11:00 | APAC | NF|NFK|574|672 3|NF - Norfolk Island|672 3|UTC+11:00 | APAC | NO|NOR|578|47|NO - Norway|47|UTC+01:00|UTC+02:00|Norwegian|EMEA | MP|MNP|580|1 670|MP - Northern Mariana Islands (the)|1 670|UTC+10:00 | APAC | UM|UMI|581|1|UM - United States Minor Outlying Islands (the)|1 | American|APAC | FM|FSM|583|691|FM - Micronesia (Federated States of)|691 | Micronesian|APAC | MH|MHL|584|692|MH - Marshall Islands (the)|692 | Marshallese|APAC | PW|PLW|585|680|PW - Palau|680|UTC+09:00 | APAC | PK|PAK|586|92|PK - Pakistan|92|UTC+05:00 | APAC | PA|PAN|591|507|PA - Panama|507|UTC−05:00 | AME | PG|PNG|598|675|PG - Papua New Guinea|675|UTC+10:00 to +11:00 | APAC | PY|PRY|600|595|PY - Paraguay|595|UTC−04:00|UTC−03:00|Paraguayan|AME | PE|PER|604|51|PE - Peru|51|UTC−05:00 | AME | PH|PHL|608|63|PH - Philippines (the)|63 | Philippine|APAC | PN|PCN|612|64|PN - Pitcairn|64 | Pitcairn Island|APAC | PL|POL|616|48|PL - Poland|48|UTC+01:00|UTC+02:00|Polish|EMEA | PT|PRT|620|351|PT - Portugal|351|UTC+00:00|UTC+01:00|Portuguese|EMEA | GW|GNB|624|245|GW - Guinea-Bissau|245|UTC+00:00 | EMEA | TL|TLS|626|670|TL - Timor-Leste|670 | Timorese|APAC | PR|PRI|630|1 787, +1 939|PR - Puerto Rico|1 787, +1 939|UTC−04:00 | AME | QA|QAT|634|974|QA - Qatar|974|UTC+03:00 | EMEA | RE|REU|638|262|RE - Réunion|262|UTC+04:00 | EMEA | RO|ROU|642|40|RO - Romania|40|UTC+02:00|UTC+03:00|Romanian|EMEA | RU|RUS|643|7|RU - Russian Federation (the)|7 | Russian|EMEA | RW|RWA|646|250|RW - Rwanda|250|UTC+02:00 | EMEA | BL|BLM|652|590|BL - Saint Barthélemy|590|UTC−04:00 | EMEA | SH|SHN|654|290|SH - Saint Helena, Ascension and Tristan da Cunha|290|UTC+00:00 | EMEA | KN|KNA|659|1 869|KN - Saint Kitts and Nevis|1 869|UTC−04:00 | AME | AI|AIA|660|1 264|AI - Anguilla|1 264|UTC−04:00 | AME | LC|LCA|662|1 758|LC - Saint Lucia|1 758|UTC−04:00 | AME | MF|MAF|663|590|MF - Saint Martin (French part)|590|UTC−04:00 | EMEA | PM|SPM|666|508|PM - Saint Pierre and Miquelon|508|UTC−03:00|UTC−02:00|Saint-Pierrais|EMEA | VC|VCT|670|1 784|VC - Saint Vincent and the Grenadines|1 784|UTC−04:00 | AME | SM|SMR|674|378|SM - San Marino|378|UTC+01:00|UTC+02:00|Sammarinese|EMEA | ST|STP|678|239|ST - Sao Tome and Principe|239 | São Toméan|EMEA | SA|SAU|682|966|SA - Saudi Arabia|966|UTC+03:00 | EMEA | SN|SEN|686|221|SN - Senegal|221|UTC+00:00 | EMEA | RS|SRB|688|381|RS - Serbia|381|UTC+01:00|UTC+02:00|Serbian|EMEA | SC|SYC|690|248|SC - Seychelles|248|UTC+04:00 | EMEA | SL|SLE|694|232|SL - Sierra Leone|232|UTC+00:00 | EMEA | SG|SGP|702|65|SG - Singapore|65|UTC+08:00 | APAC | SK|SVK|703|421|SK - Slovakia|421|UTC+01:00|UTC+02:00|Slovak|EMEA | VN|VNM|704|84|VN - Viet Nam|84 | Vietnamese|APAC | SI|SVN|705|386|SI - Slovenia|386|UTC+01:00|UTC+02:00|Slovenian|EMEA | SO|SOM|706|252|SO - Somalia|252|UTC+03:00 | EMEA | ZA|ZAF|710|27|ZA - South Africa|27|UTC+02:00 | EMEA | ZW|ZWE|716|263|ZW - Zimbabwe|263|UTC+02:00 | EMEA | ES|ESP|724|34|ES - Spain|34|UTC+01:00|UTC+02:00|Spanish|EMEA | SS|SSD|728|211|SS - South Sudan|211|UTC+02:00 | EMEA | SD|SDN|729|249|SD - Sudan (the)|249|UTC+02:00 | EMEA | EH|ESH|732|212|EH - Western Sahara|212 | Saharawi|EMEA | SR|SUR|740|597|SR - Suriname|597|UTC−03:00 | AME | SJ|SJM|744|47 79|SJ - Svalbard and Jan Mayen|47 79|UTC+01:00|UTC+02:00|Svalbard|EMEA | SZ|SWZ|748|268|SZ - Eswatini|268|UTC+02:00 | EMEA | SE|SWE|752|46|SE - Sweden|46|UTC+01:00|UTC+02:00|Swedish|EMEA | CH|CHE|756|41|CH - Switzerland|41|UTC+01:00|UTC+02:00|Swiss|EMEA | SY|SYR|760|963|SY - Syrian Arab Republic|963 | Syrian|EMEA | TJ|TJK|762|992|TJ - Tajikistan|992|UTC+05:00 | EMEA | TH|THA|764|66|TH - Thailand|66|UTC+07:00 | APAC | TG|TGO|768|228|TG - Togo|228|UTC+00:00 | EMEA | TK|TKL|772|690|TK - Tokelau|690|UTC+13:00 | APAC | TO|TON|776|676|TO - Tonga|676|UTC+13:00 | APAC | TT|TTO|780|1 868|TT - Trinidad and Tobago|1 868|UTC−04:00 | AME | AE|ARE|784|971|AE - United Arab Emirates (the)|971|UTC+04:00 | EMEA | TN|TUN|788|216|TN - Tunisia|216|UTC+01:00 | EMEA | TR|TUR|792|90|TR - Turkey|90|UTC+03:00 | EMEA | TM|TKM|795|993|TM - Turkmenistan|993|UTC+05:00 | EMEA | TC|TCA|796|1 649|TC - Turks and Caicos Islands (the)|1 649|UTC−05:00|UTC−04:00|Turks and Caicos Island|AME | TV|TUV|798|688|TV - Tuvalu|688|UTC+12:00 | APAC | UG|UGA|800|256|UG - Uganda|256|UTC+03:00 | EMEA | UA|UKR|804|380|UA - Ukraine|380|UTC+02:00|UTC+03:00|Ukranian|EMEA | MK|MKD|807|389|MK - Republic of North Macedonia|389 | Macedonian|EMEA | EG|EGY|818|20|EG - Egypt|20|UTC+02:00 | EMEA | GB|GBR|826|44|GB - United Kingdom|44|UTC+00:00|UTC+01:00|British|EMEA | GG|GGY|831|44 7839, +44 7911|GG - Guernsey|44 7839, +44 7911|UTC+00:00|UTC+01:00|Guernsey |EMEA | JE|JEY|832|44 1534|JE - Jersey|44 1534|UTC+00:00|UTC+01:00|British|EMEA | IM|IMN|833|44 7624, +44 7924|IM - Isle of Man|44 7624, +44 7924|UTC+00:00|UTC+01:00|Manx|EMEA | TZ|TZA|834|255|TZ - Tanzania, United Republic of|255|UTC+03:00 | EMEA | US|USA|840|1|US - United States of America (the)|1|UTC−10:00 to –05:00|UTC−10:00 to –04:00|American|AME | VI|VIR|850|1|VI - Virgin Islands (U.S.)|1 | U.S. Virgin Island|AME | BF|BFA|854|226|BF - Burkina Faso|226|UTC+00:00 | EMEA | UY|URY|858|598|UY - Uruguay|598|UTC−03:00 | AME | UZ|UZB|860|998|UZ - Uzbekistan|998 | Uzbek|EMEA | VE|VEN|862|58|VE - Venezuela (Bolivarian Republic of)|58|UTC−04:00 | AME | WF|WLF|876|681|WF - Wallis and Futuna|681|UTC+12:00 | EMEA | WS|WSM|882|685|WS - Samoa|685|UTC+13:00|UTC+14:00|Samoan|APAC | YE|YEM|887|967|YE - Yemen|967|UTC+03:00 | EMEA | ZM|ZMB|894|260|ZM - Zambia|260|UTC+02:00 | EMEA |
|---|
Voltage drop - Cu
(data from Victron Energy's excellent Wiring Unlimited book)
Rule of Thumb for copper cables: Voltage drop over (up to) 5m of a cable: use I/3 = cable size in mm - e.g. 200A/3 = 66mm2
The table below shows the maximum current for a number of standard cables where the voltage drop is 0.259 Volt. This table uses the total cable length, this is the length of the positive cable plus the length of the negative cable. Note that the losses over the contacts are not included.
| Cable diameter | Cable cross-section | Max current (A) | Max current (A) | Max current (A) | Max current (A) |
|---|---|---|---|---|---|
| (mm) | (mm2) | Tot. Len. up to 5m | Tot. Len. up to 10m | Tot. Len. up to 15m | Tot. Len. up to 20m |
| 0.98 | 0.75 | 2.3 | 1.1 | 0.8 | 0.6 |
| 1.38 | 1.5 | 4.5 | 2.3 | 1.5 | 1.1 |
| 1.78 | 2.5 | 7.5 | 3.8 | 2.5 | 1.9 |
| 2.26 | 4 | 12 | 6 | 4 | 3 |
| 2.76 | 6 | 18 | 9 | 6 | 5 |
| 3.57 | 10 | 30 | 15 | 10 | 8 |
| 4.51 | 16 | 48 | 24 | 16 | 12 |
| 5.64 | 25 | 75 | 38 | 25 | 19 |
| 6.68 | 35 | 105 | 53 | 35 | 26 |
| 7.98 | 50 | 150 | 75 | 50 | 38 |
| 9.44 | 70 | 210 | 105 | 70 | 53 |
| 11.00 | 95 | 285 | 143 | 95 | 71 |
| 12.36 | 120 | 360 | 180 | 120 | 90 |
Bolt sizes and Threads
Common Machine Screw Sizes and Standards
Key (with Wikipedia links):
- M - ISO Metric - Sizes M1 - M64
- UNF - Unified National Fine
- UNC - Unified National Course
- BSW - British Standard Whitworth
- BSF - British Standard Fine
- BA - British Association
- JIS - Japanese Industrial Standard - Specifically JIS B 1012 which describes a variation of the crosshead screwdrive.
| Designation | Nominal Dia | Nominal Dia | Thread Pitch | Thread Pitch | Thread Angle | Spanner | Tapping Drill Size | Clearance Drill Size | |
|---|---|---|---|---|---|---|---|---|---|
| (mm) | (in) | (mm) | (tpi) | (degrees) | (mm) | (AF) | (mm) | (mm) | |
| 10 BA | 1.7000 | 0.0669 | 0.3500 | 72.5700 | 47.50 | 2.9750 | 0.1171 | 1.4 | |
| 9 BA | 1.9000 | 0.0748 | 0.3900 | 65.1300 | 47.50 | 3.3250 | 0.1309 | 1.55 | |
| M2 x 0.4 | 2.0000 | 0.0787 | 0.4000 | 63.5000 | 60.00 | 4 | - | 1.6 | 2.2 |
| 8 BA | 2.2000 | 0.0866 | 0.4300 | 59.0700 | 47.50 | 3.8500 | 0.1516 | 1.8 | |
| 7 BA | 2.5000 | 0.0984 | 0.4800 | 52.9200 | 47.50 | 4.3750 | 0.1722 | 2.05 | |
| M2.5 x 0.45 | 2.5000 | 0.0984 | 0.4500 | 56.4444 | 60.00 | 5 | - | 1.75 | 2.25 |
| 6 BA | 2.8000 | 0.1102 | 0.5301 | 47.9200 | 47.50 | 4.9000 | 0.1929 | 2.3 | |
| M3 x 0.5 | 3.0000 | 0.1181 | 0.5000 | 50.8000 | 60.00 | 5.5 | - | 2.5 | 3.2 |
| 1/8 x 40 BSW | 3.1750 | 0.1250 | 0.6350 | 40.0000 | 55.00 | ||||
| 5 BA | 3.2000 | 0.1260 | 0.5900 | 43.0500 | 47.50 | 5.6000 | 0.2205 | 2.65 | |
| 4 BA | 3.6000 | 0.1417 | 0.6601 | 38.4800 | 47.50 | 6.3000 | 0.2480 | 3 | |
| M4 x 0.7 | 4.0000 | 0.1575 | 0.7000 | 36.2857 | 60.00 | 7 | - | 3.3 | 4.1 |
| 3 BA | 4.1000 | 0.1614 | 0.7301 | 34.7900 | 47.50 | 7.1750 | 0.2825 | 3.4 | |
| 2 BA | 4.7000 | 0.1850 | 0.8099 | 31.3600 | 47.50 | 8.2250 | 0.3238 | 4 | |
| 3/16 x 32 BSF | 4.7625 | 0.1875 | 0.7938 | 32.0000 | 55.00 | ||||
| 3/16 x 24 BSW | 4.7625 | 0.1875 | 1.0583 | 24.0000 | 55.00 | ||||
| M5 x 0.8 | 5.0000 | 0.1969 | 0.8000 | 31.7500 | 60.00 | 8 | 4.2 | 5.1 | |
| 1 BA | 5.3000 | 0.2087 | 0.9001 | 28.2200 | 47.50 | 9.2750 | 0.3652 | 4.5 | |
| 7/32 x 28 BSF | 5.5563 | 0.2188 | 0.9071 | 28.0000 | 55.00 | ||||
| M6 x 1 | 6.0000 | 0.2362 | 1.0000 | 25.4000 | 60.00 | 10 | - | 5.2 | 6.1 |
| 0 BA | 6.0000 | 0.2362 | 1.0000 | 25.4000 | 47.50 | 10.5000 | 0.4134 | 5.1 | |
| 1/4 x 28 UNF | 6.3500 | 0.2500 | 0.9071 | 28.0000 | 60.00 | ||||
| 1/4 x 26 BSF | 6.3500 | 0.2500 | 0.9769 | 26.0000 | 55.00 | ||||
| 1/4 x 20 UNC | 6.3500 | 0.2500 | 1.2700 | 20.0000 | 60.00 | ||||
| 1/4 x 20 BSW | 6.3500 | 0.2500 | 1.2700 | 20.0000 | 55.00 | ||||
| M7 x 1 | 7.0000 | 0.2756 | 1.0000 | 25.4000 | 60.00 | 11 | - | 6.1 | |
| 9/32 x 26 BSF | 7.1438 | 0.2813 | 0.9769 | 26.0000 | 55.00 | ||||
| 5/16 x 24 UNF | 7.9375 | 0.3125 | 1.0583 | 24.0000 | 60.00 | ||||
| 5/16 x 22 BSF | 7.9375 | 0.3125 | 1.1545 | 22.0000 | 55.00 | ||||
| 5/16 x 18 UNC | 7.9375 | 0.3125 | 1.4111 | 18.0000 | 60.00 | ||||
| 5/16 x 18 BSW | 7.9375 | 0.3125 | 1.4111 | 18.0000 | 55.00 | ||||
| M8 x 1 (Fine) | 8.0000 | 0.3150 | 1.0000 | 25.4000 | 60.00 | 13 | - | 7.1 | |
| M8 x 1.25 | 8.0000 | 0.3150 | 1.2500 | 20.3200 | 60.00 | 13 | - | 7.1 | |
| 3/8 x 24 UNF | 9.5250 | 0.3750 | 1.0583 | 24.0000 | 60.00 | ||||
| 3/8 x 20 BSF | 9.5250 | 0.3750 | 1.2700 | 20.0000 | 55.00 | ||||
| 3/8 x 16 UNC | 9.5250 | 0.3750 | 1.5875 | 16.0000 | 60.00 | ||||
| 3/8 x 16 BSW | 9.5250 | 0.3750 | 1.5875 | 16.0000 | 55.00 | ||||
| M10 x 1 (Super Fine) | 10.0000 | 0.3937 | 1.0000 | 25.4000 | 60.00 | 16(ISO)/17(DIN) | 9 | ||
| M10 x 1.25 (Fine) | 10.0000 | 0.3937 | 1.2500 | 20.3200 | 60.00 | 16(ISO)/17(DIN) | 8.75 | ||
| M10 x 1.5 | 10.0000 | 0.3937 | 1.5000 | 16.9333 | 60.00 | 16(ISO)/17(DIN) | |||
| 7/16 x 20 UNF | 11.1125 | 0.4375 | 1.2700 | 20.0000 | 60.00 | ||||
| 7/16 x 18 BSF | 11.1125 | 0.4375 | 1.4111 | 18.0000 | 55.00 | ||||
| 7/16 x 14 UNC | 11.1125 | 0.4375 | 1.8143 | 14.0000 | 60.00 | ||||
| 7/16 x 14 BSW | 11.1125 | 0.4375 | 1.8143 | 14.0000 | 55.00 | ||||
| M12 x 1.25 (Super Fine) | 12.0000 | 0.4724 | 1.2500 | 20.3200 | 60.00 | 18(ISO)/19(DIN) | - | 10.29 | |
| M12 x 1.5 (Fine) | 12.0000 | 0.4724 | 1.5000 | 16.9333 | 60.00 | 18(ISO)/19(DIN) | - | 10.7 | |
| M12 x 1.75 | 12.0000 | 0.4724 | 1.7500 | 14.5143 | 60.00 | 18(ISO)/19(DIN) | - | 10.5 | |
| 1/2 x 20 UNF | 12.7000 | 0.5000 | 1.2700 | 20.0000 | 60.00 | ||||
| 1/2 x 16 BSF | 12.7000 | 0.5000 | 1.5875 | 16.0000 | 55.00 | ||||
| 1/2 x 13 UNC | 12.7000 | 0.5000 | 1.9538 | 13.0000 | 60.00 | ||||
| 1/2 x 12 BSW | 12.7000 | 0.5000 | 2.1167 | 12.0000 | 55.00 | ||||
| M14 x 1.5 (Fine) | 14.0000 | 0.5512 | 1.5000 | 16.9333 | 60.00 | 21(ISO)/22(DIN) | - | 12.7 | |
| M14 x 2 | 14.0000 | 0.5512 | 2.0000 | 12.7000 | 60.00 | 21(ISO)/22(DIN) | - | 12.2 | |
| 9/16 x 18 UNF | 14.2875 | 0.5625 | 1.4111 | 18.0000 | 60.00 | ||||
| 9/16 x 16 BSF | 14.2875 | 0.5625 | 1.5875 | 16.0000 | 55.00 | ||||
| 9/16 x 12 UNC | 14.3002 | 0.5630 | 2.1167 | 12.0000 | 60.00 | ||||
| 9/16 x 12 BSW | 14.2875 | 0.5625 | 2.1167 | 12.0000 | 55.00 | ||||
| 5/8 x 18 UNF | 15.8750 | 0.6250 | 1.4111 | 18.0000 | 60.00 | ||||
| 5/8 x 14 BSF | 15.8750 | 0.6250 | 1.8143 | 14.0000 | 60.00 | ||||
| 5/8 x 11 UNC | 15.8750 | 0.6250 | 2.3091 | 11.0000 | 55.00 | ||||
| 5/8 x 11 BSW | 15.8750 | 0.6250 | 2.3091 | 11.0000 | 55.00 | ||||
| M16 x 1.5 (JIS) | 16.0000 | 0.6299 | 1.5000 | 16.9333 | 60.00 | 24 | - | 14.7 | |
| M16 x 2 | 16.0000 | 0.6299 | 2.0000 | 12.7000 | 60.00 | 24 | 14.2 | ||
| 11/16 x 14 BSF | 17.4625 | 0.6875 | 1.8143 | 14.0000 | 55.00 | ||||
| 11/16 x 11 BSW | 17.4625 | 0.6875 | 2.3091 | 11.0000 | 55.00 | ||||
| M18 x 1.5 (JIS) | 18.0000 | 0.7087 | 1.5000 | 16.9333 | 60.00 | 27 | - | 16.8 | |
| M18 x 2.5 | 18.0000 | 0.7087 | 2.5000 | 10.1600 | 60.00 | 27 | |||
| 3/4 x 16 UNF | 19.0500 | 0.7500 | 1.5875 | 16.0000 | 60.00 | ||||
| 3/4 x 12 BSF | 19.0500 | 0.7500 | 2.1167 | 12.0000 | 55.00 | ||||
| 3/4 x 10 UNC | 19.0500 | 0.7500 | 2.5400 | 10.0000 | 60.00 | ||||
| 3/4 x 10 BSW | 19.0500 | 0.7500 | 2.5400 | 10.0000 | 55.00 | ||||
| M20 x 1.5 (JIS) | 20.0000 | 0.7874 | 1.5000 | 16.9333 | 60.00 | 30 | - | ||
| M20 x 2.5 | 20.0000 | 0.7874 | 2.5000 | 10.1600 | 60.00 | 30 | |||
| 13/16 x 12 BSF | 20.6375 | 0.8125 | 2.1167 | 12.0000 | 55.00 | ||||
| 7/8 x 14 UNF | 22.2250 | 0.8750 | 1.8143 | 14.0000 | 60.00 | ||||
| 7/8 x 11 BSF | 22.2250 | 0.8750 | 2.3091 | 11.0000 | 55.00 | ||||
| 7/8 x 9 BSW | 22.2250 | 0.8750 | 2.8222 | 9.0000 | 55.00 | ||||
| 1 x 12 UNF | 25.4000 | 1.0000 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 x 10 BSF | 25.4000 | 1.0000 | 2.5400 | 10.0000 | 55.00 | ||||
| 1 x 8 UNC | 25.4000 | 1.0000 | 3.1750 | 8.0000 | 60.00 | ||||
| 1 x 8 BSW | 25.4000 | 1.0000 | 3.1750 | 8.0000 | 55.00 | ||||
| 1 1/8 x 12 UNF | 28.5750 | 1.1250 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 1/8 x 9 BSF | 28.5750 | 1.1250 | 2.8222 | 9.0000 | 55.00 | ||||
| 1 1/8 x 7 UNC | 28.5750 | 1.1250 | 3.6286 | 7.0000 | 60.00 | ||||
| 1 1/8 x 7 BSW | 28.5750 | 1.1250 | 3.6286 | 7.0000 | 55.00 | ||||
| 1 1/4 x 12 UNF | 31.7500 | 1.2500 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 1/4 x 9 BSF | 31.7500 | 1.2500 | 2.8222 | 9.0000 | 55.00 | ||||
| 1 1/4 x 7 UNC | 31.7500 | 1.2500 | 3.6286 | 7.0000 | 60.00 | ||||
| 1 1/4 x 7 BSW | 31.7500 | 1.2500 | 3.6286 | 7.0000 | 55.00 | ||||
| 1 3/8 x 12 UNF | 34.9250 | 1.3750 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 3/8 x 8 BSF | 34.9250 | 1.3750 | 3.1750 | 8.0000 | 55.00 | ||||
| 1 1/2 x 12 UNF | 38.1000 | 1.5000 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 1/2 x 8 BSF | 38.1000 | 1.5000 | 3.1750 | 8.0000 | 55.00 | ||||
| 1 1/2 x 6 UNC | 38.1000 | 1.5000 | 4.2333 | 6.0000 | 60.00 | ||||
| 1 1/2 x 6 BSW | 38.1000 | 1.5000 | 4.2333 | 6.0000 | 55.00 | ||||
| 1 5/8 x 8 BSF | 41.2750 | 1.6250 | 3.1750 | 8.0000 | 55.00 | ||||
| 1 3/4 x 12 UNF | 44.4500 | 1.7500 | 2.1167 | 12.0000 | 60.00 | ||||
| 1 3/4 x 7 BSF | 44.4500 | 1.7500 | 3.6286 | 7.0000 | 55.00 | ||||
| 1 3/4 x 5 UNC | 44.4500 | 1.7500 | 5.0800 | 5.0000 | 60.00 | ||||
| 1 3/4 x 5 BSW | 44.4500 | 1.7500 | 5.0800 | 5.0000 | 55.00 | ||||
| 2 x 12 UNF | 50.8000 | 2.0000 | 2.1167 | 12.0000 | 60.00 | ||||
| 2 x 7 BSF | 50.8000 | 2.0000 | 3.6286 | 7.0000 | 55.00 | ||||
| 2 x 4 UNC | 50.8000 | 2.0000 | 6.3500 | 4.0000 | 60.00 | ||||
| 2 x 4.5 BSW | 50.8000 | 2.0000 | 5.6444 | 4.5000 | 55.00 | ||||
Rivet Nut Sizes and holes
A rivet nut, also known as a nutsert or rivnut, is a clever fastener that combines the features of a rivet and a nut into a single piece. It's essentially a hollow, internally threaded tube with a deformable head on one end.
To install it, the rivet nut is placed into a pre-drilled hole in a thin sheet of material, and a special tool is used to pull on the threads, causing the hollow shank to collapse and flare out behind the material. This action permanently clamps the rivet nut in place, creating a strong, reliable threaded insert. This is particularly useful in materials that are too thin or brittle to tap a conventional thread, providing a durable anchor point for bolts and screws.
| Designation | Internal Dia (mm) | External Dia (mm-steel) | Hole size (mm-steel) | External Dia (mm-alum) | Hole size (mm-alum) |
|---|---|---|---|---|---|
| M3 | 3 | 4.9 | 5 | 5 | 5.5 |
| M4 | 4 | 5.7 | 6 | 6 | 6.5 |
| M5 | 5 | 6.8 | 7 | 7 | 7.5 |
| M6 | 6 | 8.8 | 9 | 9 | 9.5 |
| M8 | 8 | 10.7 | 11 | 11 | 11.5 |
| M10 | 10 | 12.8 | 13 | 13 | 13.5 |
| M12 | 12 | 14.8 | 15 | 15 | 15.5 |
| Thickness (mm) |
Width (mm) |
Torque (N·m) |
|---|---|---|
| 0.4 | 2.0 | 0.3 |
| 2.5 | 0.4 | |
| 0.5 | 3.0 | 0.7 |
| 0.6 | 3.0 | 1.1 |
| 3.5 | 1.3 | |
| 0.8 | 4.0 | 2.6 |
| 1.0 | 4.5 | 4.5 |
| 5.5 | 5.5 | |
| 1.2 | 6.5 | 9.5 |
| 8.0 | 11.5 | |
| 1.6 | 8.0 | 20.5 |
| 10.0 | 25.6 | |
| 2.0 | 12.0 | 48.0 |
| 2.5 | 14.0 | 87.5 |
International Information
| Country!Alpha-2 code!Alpha-3 code!Numeric!Telephone!Concatenated Countries and codes!Dialling Code!Time Zone!DST!Adjectival!Region | AF|AFG|4|93|AF - Afghanistan|93|UTC+04:30 | EMEA | AL|ALB|8|355|AL - Albania|355|UTC+01:00|UTC+02:00|Albanian|EMEA | AQ|ATA|10|672|AQ - Antarctica|672 | Antarctic|EMEA | DZ|DZA|12|213|DZ - Algeria|213|UTC+01:00 | EMEA | AS|ASM|16|1 684|AS - American Samoa|1 684|UTC−11:00 | APAC | AD|AND|20|376|AD - Andorra|376|UTC+01:00|UTC+02:00|Andorran|EMEA | AO|AGO|24|244|AO - Angola|244|UTC+01:00 | EMEA | AG|ATG|28|1 268|AG - Antigua and Barbuda|1 268|UTC−04:00 | AME | AZ|AZE|31|994|AZ - Azerbaijan|994|UTC+04:00 | EMEA | AR|ARG|32|54|AR - Argentina|54|UTC−03:00 | AME | AU|AUS|36|61|AU - Australia|61|UTC+08:00 to +10:30|UTC+08:00 to +11:00|Australian|APAC | AT|AUT|40|43|AT - Austria|43|UTC+01:00|UTC+02:00|Austrian|EMEA | BS|BHS|44|1 242|BS - Bahamas (the)|1 242|UTC−05:00|UTC−04:00|Bahamian|AME | BH|BHR|48|973|BH - Bahrain|973|UTC+03:00 | EMEA | BD|BGD|50|880|BD - Bangladesh|880|UTC+06:00 | APAC | AM|ARM|51|374|AM - Armenia|374|UTC+04:00 | EMEA | BB|BRB|52|1 246|BB - Barbados|1 246|UTC−04:00 | AME | BE|BEL|56|32|BE - Belgium|32|UTC+01:00|UTC+02:00|Belgian|EMEA | BM|BMU|60|1 441|BM - Bermuda|1 441|UTC−04:00|UTC−03:00|Bermudan|AME | BT|BTN|64|975|BT - Bhutan|975|UTC+06:00 | APAC | BO|BOL|68|591|BO - Bolivia (Plurinational State of)|591|UTC−04:00 | AME | BA|BIH|70|387|BA - Bosnia and Herzegovina|387|UTC+01:00|UTC+02:00|Bosnian|EMEA | BW|BWA|72|267|BW - Botswana|267|UTC+02:00 | EMEA | BV|BVT|74|47|BV - Bouvet Island|47 | Bouvet Island|EMEA | BR|BRA|76|55|BR - Brazil|55|UTC−05:00 to –02:00 | AME | BZ|BLZ|84|501|BZ - Belize|501|UTC−06:00 | AME | IO|IOT|86|246|IO - British Indian Ocean Territory (the)|246|UTC+06:00 | APAC | SB|SLB|90|677|SB - Solomon Islands|677|UTC+11:00 | APAC | VG|VGB|92|1|VG - Virgin Islands (British)|1 | British Virgin Island|AME | BN|BRN|96|673|BN - Brunei Darussalam|673|UTC+08:00 | APAC | BG|BGR|100|359|BG - Bulgaria|359|UTC+02:00|UTC+03:00|Bulgarian|EMEA | MM|MMR|104|95|MM - Myanmar|95 | Burmese|APAC | BI|BDI|108|257|BI - Burundi|257|UTC+02:00 | EMEA | BY|BLR|112|375|BY - Belarus|375|UTC+03:00 | EMEA | KH|KHM|116|855|KH - Cambodia|855 | Cambodian|APAC | CM|CMR|120|237|CM - Cameroon|237|UTC+01:00 | EMEA | CA|CAN|124|1|CA - Canada|1|UTC−08:00 to –03:30|UTC−07:00 to –02:30|Canadian|AME | CV|CPV|132|238|CV - Cabo Verde|238 | Cabo Verdean|EMEA | KY|CYM|136|1 345|KY - Cayman Islands (the)|1 345|UTC−05:00 | AME | CF|CAF|140|236|CF - Central African Republic (the)|236|UTC+01:00 | EMEA | LK|LKA|144|94|LK - Sri Lanka|94|UTC+05:30 | APAC | TD|TCD|148|235|TD - Chad|235|UTC+01:00 | EMEA | CL|CHL|152|56|CL - Chile|56|UTC−06:00 to –04:00|UTC−05:00 to –03:00|Chilean|AME | CN|CHN|156|86|CN - China|86|UTC+08:00 | APAC | TW|TWN|158|886|TW - Taiwan|886|UTC+08:00 | APAC | CX|CXR|162|61 89164|CX - Christmas Island|61 89164|UTC+07:00 | APAC | CC|CCK|166|61|CC - Cocos (Keeling) Islands (the)|61 | Cocos Island|APAC | CO|COL|170|57|CO - Colombia|57|UTC−05:00 | AME | KM|COM|174|269|KM - Comoros (the)|269 | Comorian|EMEA | YT|MYT|175|262 269, +262 639|YT - Mayotte|262 269, +262 639|UTC+03:00 | EMEA | CG|COG|178|242|CG - Congo (the)|242|UTC+01:00 | EMEA | CD|COD|180|242|CD - Congo (the Democratic Republic of the)|242|UTC+01:00 | EMEA | CK|COK|184|682|CK - Cook Islands (the)|682|UTC−10:00 | EMEA | CR|CRI|188|506|CR - Costa Rica|506|UTC−06:00 | AME | HR|HRV|191|385|HR - Croatia|385|UTC+01:00|UTC+02:00|Croatian|EMEA | CU|CUB|192|53|CU - Cuba|53|UTC−05:00|UTC−04:00|Cuban|AME | CY|CYP|196|357|CY - Cyprus|357|UTC+02:00|UTC+03:00|Cypriat|EMEA | CZ|CZE|203|420|CZ - Czechia|420 | Czechen|EMEA | BJ|BEN|204|229|BJ - Benin|229|UTC+01:00 | EMEA | DK|DNK|208|45|DK - Denmark|45|UTC+01:00|UTC+02:00|Danish|EMEA | DM|DMA|212|1 767|DM - Dominica|1 767|UTC−04:00 | AME | DO|DOM|214|1 809, +1 829,1 849|DO - Dominican Republic (the)|1 809, +1 829,1 849|UTC−04:00 | AME | EC|ECU|218|593|EC - Ecuador|593|UTC−06:00 to –05:00 | AME | SV|SLV|222|503|SV - El Salvador|503|UTC−06:00 | AME | GQ|GNQ|226|240|GQ - Equatorial Guinea|240 | Equatorial Guinean|EMEA | ET|ETH|231|251|ET - Ethiopia|251|UTC+03:00 | EMEA | ER|ERI|232|291|ER - Eritrea|291 | Eritrean|EMEA | EE|EST|233|372|EE - Estonia|372|UTC+02:00|UTC+03:00|Estonian|EMEA | FO|FRO|234|298|FO - Faroe Islands (the)|298|UTC+00:00|UTC+01:00|Faroese|EMEA | FK|FLK|238|500|FK - Falkland Islands (the) [Malvinas]|500|UTC−03:00 | AME | GS|SGS|239|500|GS - South Georgia and the South Sandwich Islands|500|UTC−02:00 | AME | FJ|FJI|242|679|FJ - Fiji|679|UTC+12:00|UTC+13:00|Fijian|APAC | FI|FIN|246|358|FI - Finland|358|UTC+02:00|UTC+03:00|Finnish|EMEA | AX|ALA|248|358 18|AX - Åland Islands|358 18|UTC+02:00|UTC+03:00|Åland Island|EMEA | FR|FRA|250|33|FR - France|33|UTC+01:00|UTC+02:00|French|EMEA | GF|GUF|254|594|GF - French Guiana|594|UTC−03:00 | EMEA | PF|PYF|258|689|PF - French Polynesia|689|UTC−10:00 to –09:00 | EMEA | TF|ATF|260|262|TF - French Southern Territories (the)|262 | French Southern Territories|EMEA | DJ|DJI|262|253|DJ - Djibouti|253|UTC+03:00 | EMEA | GA|GAB|266|241|GA - Gabon|241|UTC+01:00 | EMEA | GE|GEO|268|995|GE - Georgia|995|UTC+04:00 | EMEA | GM|GMB|270|220|GM - Gambia (the)|220|UTC+00:00 | EMEA | PS|PSE|275|970|PS - Palestine, State of|970|UTC+02:00|UTC+03:00|Palestinian|EMEA | DE|DEU|276|49|DE - Germany|49|UTC+01:00|UTC+02:00|German|EMEA | GH|GHA|288|233|GH - Ghana|233|UTC+00:00 | EMEA | GI|GIB|292|350|GI - Gibraltar|350|UTC+01:00|UTC+02:00|Gibraltar |EMEA | KI|KIR|296|686|KI - Kiribati|686|UTC+12:00 to +14:00 | APAC | GR|GRC|300|30|GR - Greece|30|UTC+02:00|UTC+03:00|Greek|EMEA | GL|GRL|304|299|GL - Greenland|299|UTC−04:00 to +01:00|UTC−03:00 to +00:00|Greenlandic|EMEA | GD|GRD|308|1 473|GD - Grenada|1 473|UTC−04:00 | AME | GP|GLP|312|590|GP - Guadeloupe|590|UTC−04:00 | EMEA | GU|GUM|316|1 671|GU - Guam|1 671|UTC+10:00 | APAC | GT|GTM|320|502|GT - Guatemala|502|UTC−06:00 | AME | GN|GIN|324|224|GN - Guinea|224|UTC+00:00 | EMEA | GY|GUY|328|592|GY - Guyana|592|UTC−04:00 | AME | HT|HTI|332|509|HT - Haiti|509|UTC−05:00|UTC−04:00|Hatian|AME | HM|HMD|334|672|HM - Heard Island and McDonald Islands|672 | Heard Island|EMEA | VA|VAT|336|379|VA - Holy See (the)|379 | Vaticanian|EMEA | HN|HND|340|504|HN - Honduras|504|UTC−06:00 | AME | HK|HKG|344|852|HK - Hong Kong|852|UTC+08:00 | APAC | HU|HUN|348|36|HU - Hungary|36|UTC+01:00|UTC+02:00|Hungarian|EMEA | IS|ISL|352|354|IS - Iceland|354|UTC+00:00 | EMEA | IN|IND|356|91|IN - India|91|UTC+05:30 | APAC | ID|IDN|360|62|ID - Indonesia|62|UTC+07:00 to +09:00 | APAC | IR|IRN|364|98|IR - Iran (Islamic Republic of)|98|UTC+03:30|UTC+04:30|Iranian|EMEA | IQ|IRQ|368|964|IQ - Iraq|964|UTC+03:00 | EMEA | IE|IRL|372|353|IE - Ireland|353|UTC+00:00|UTC+01:00|Irish|EMEA | IL|ISR|376|972|IL - Israel|972|UTC+02:00|UTC+03:00|Israeli|EMEA | IT|ITA|380|39|IT - Italy|39|UTC+01:00|UTC+02:00|Italian|EMEA | CI|CIV|384|225|CI - Côte d'Ivoire|225 | Ivorian|EMEA | JM|JAM|388|1 658, +1 876|JM - Jamaica|1 658, +1 876|UTC−05:00 | AME | JP|JPN|392|81|JP - Japan|81|UTC+09:00 | APAC | KZ|KAZ|398|7 6, +7 7[notes 1]|KZ - Kazakhstan|7 6, +7 7[notes 1]|UTC+05:00 to +06:00 | EMEA | JO|JOR|400|962|JO - Jordan|962|UTC+02:00|UTC+03:00|Jordanian|EMEA | KE|KEN|404|254|KE - Kenya|254|UTC+03:00 | EMEA | KP|PRK|408|850|KP - Korea (the Democratic People's Republic of)|850 | North Korean|APAC | KR|KOR|410|82|KR - Korea (the Republic of)|82 | South Korean|APAC | KW|KWT|414|965|KW - Kuwait|965|UTC+03:00 | EMEA | KG|KGZ|417|996|KG - Kyrgyzstan|996|UTC+06:00 | EMEA | LA|LAO|418|856|LA - Lao People's Democratic Republic (the)|856 | Laotian|APAC | LB|LBN|422|961|LB - Lebanon|961|UTC+02:00|UTC+03:00|Lebanese|EMEA | LS|LSO|426|266|LS - Lesotho|266|UTC+02:00 | EMEA | LV|LVA|428|371|LV - Latvia|371|UTC+02:00|UTC+03:00|Latvian|EMEA | LR|LBR|430|231|LR - Liberia|231|UTC+00:00 | EMEA | LY|LBY|434|218|LY - Libya|218|UTC+02:00 | EMEA | LI|LIE|438|423|LI - Liechtenstein|423|UTC+01:00|UTC+02:00|Liechtensteiner|EMEA | LT|LTU|440|370|LT - Lithuania|370|UTC+02:00|UTC+03:00|Lithuanian|EMEA | LU|LUX|442|352|LU - Luxembourg|352|UTC+01:00|UTC+02:00|Luxembourgish|EMEA | MO|MAC|446|853|MO - Macao|853 | Macanese|APAC | MG|MDG|450|261|MG - Madagascar|261|UTC+03:00 | EMEA | MW|MWI|454|265|MW - Malawi|265|UTC+02:00 | EMEA | MY|MYS|458|60|MY - Malaysia|60|UTC+08:00 | APAC | MV|MDV|462|960|MV - Maldives|960|UTC+05:00 | APAC | ML|MLI|466|223|ML - Mali|223|UTC+00:00 | EMEA | MT|MLT|470|356|MT - Malta|356|UTC+01:00|UTC+02:00|Maltese|EMEA | MQ|MTQ|474|596|MQ - Martinique|596|UTC−04:00 | EMEA | MR|MRT|478|222|MR - Mauritania|222 | Mauritanian|EMEA | MU|MUS|480|230|MU - Mauritius|230|UTC+04:00 | EMEA | MX|MEX|484|52|MX - Mexico|52|UTC−08:00 to –05:00|UTC−07:00 to –05:00|Mexican|AME | MC|MCO|492|377|MC - Monaco|377|UTC+01:00|UTC+02:00|Monacan|EMEA | MN|MNG|496|976|MN - Mongolia|976|UTC+07:00 to +08:00 | APAC | MD|MDA|498|373|MD - Moldova (the Republic of)|373|UTC+02:00|UTC+03:00|Moldovan|EMEA | ME|MNE|499|382|ME - Montenegro|382|UTC+01:00|UTC+02:00|Montenegrin|EMEA | MS|MSR|500|1 664|MS - Montserrat|1 664|UTC−04:00 | AME | MA|MAR|504|212|MA - Morocco|212|UTC+01:00 | EMEA | MZ|MOZ|508|258|MZ - Mozambique|258|UTC+02:00 | EMEA | OM|OMN|512|968|OM - Oman|968|UTC+04:00 | EMEA | NA|NAM|516|264|NA - Namibia|264|UTC+02:00 | EMEA | NR|NRU|520|674|NR - Nauru|674|UTC+12:00 | APAC | NP|NPL|524|977|NP - Nepal|977|UTC+05:45 | APAC | NL|NLD|528|31|NL - Netherlands (the)|31|UTC+01:00|UTC+02:00|Dutch|EMEA | CW|CUW|531|599 9|CW - Curaçao|599 9|UTC−04:00 | EMEA | AW|ABW|533|297|AW - Aruba|297|UTC−04:00 | AME | SX|SXM|534|721|SX - Sint Maarten (Dutch part)|721 | Sint Maarten|EMEA | BQ|BES|535|599 7|BQ - Bonaire, Sint Eustatius and Saba|599 7|UTC−04:00 | AME | NC|NCL|540|687|NC - New Caledonia|687|UTC+11:00 | EMEA | VU|VUT|548|678|VU - Vanuatu|678 | Vanuatuan|APAC | NZ|NZL|554|64|NZ - New Zealand|64|UTC+12:00|UTC+13:00|New Zealand|APAC | NI|NIC|558|505|NI - Nicaragua|505|UTC−06:00 | AME | NE|NER|562|227|NE - Niger (the)|227|UTC+01:00 | EMEA | NG|NGA|566|234|NG - Nigeria|234|UTC+01:00 | EMEA | NU|NIU|570|683|NU - Niue|683|UTC−11:00 | APAC | NF|NFK|574|672 3|NF - Norfolk Island|672 3|UTC+11:00 | APAC | NO|NOR|578|47|NO - Norway|47|UTC+01:00|UTC+02:00|Norwegian|EMEA | MP|MNP|580|1 670|MP - Northern Mariana Islands (the)|1 670|UTC+10:00 | APAC | UM|UMI|581|1|UM - United States Minor Outlying Islands (the)|1 | American|APAC | FM|FSM|583|691|FM - Micronesia (Federated States of)|691 | Micronesian|APAC | MH|MHL|584|692|MH - Marshall Islands (the)|692 | Marshallese|APAC | PW|PLW|585|680|PW - Palau|680|UTC+09:00 | APAC | PK|PAK|586|92|PK - Pakistan|92|UTC+05:00 | APAC | PA|PAN|591|507|PA - Panama|507|UTC−05:00 | AME | PG|PNG|598|675|PG - Papua New Guinea|675|UTC+10:00 to +11:00 | APAC | PY|PRY|600|595|PY - Paraguay|595|UTC−04:00|UTC−03:00|Paraguayan|AME | PE|PER|604|51|PE - Peru|51|UTC−05:00 | AME | PH|PHL|608|63|PH - Philippines (the)|63 | Philippine|APAC | PN|PCN|612|64|PN - Pitcairn|64 | Pitcairn Island|APAC | PL|POL|616|48|PL - Poland|48|UTC+01:00|UTC+02:00|Polish|EMEA | PT|PRT|620|351|PT - Portugal|351|UTC+00:00|UTC+01:00|Portuguese|EMEA | GW|GNB|624|245|GW - Guinea-Bissau|245|UTC+00:00 | EMEA | TL|TLS|626|670|TL - Timor-Leste|670 | Timorese|APAC | PR|PRI|630|1 787, +1 939|PR - Puerto Rico|1 787, +1 939|UTC−04:00 | AME | QA|QAT|634|974|QA - Qatar|974|UTC+03:00 | EMEA | RE|REU|638|262|RE - Réunion|262|UTC+04:00 | EMEA | RO|ROU|642|40|RO - Romania|40|UTC+02:00|UTC+03:00|Romanian|EMEA | RU|RUS|643|7|RU - Russian Federation (the)|7 | Russian|EMEA | RW|RWA|646|250|RW - Rwanda|250|UTC+02:00 | EMEA | BL|BLM|652|590|BL - Saint Barthélemy|590|UTC−04:00 | EMEA | SH|SHN|654|290|SH - Saint Helena, Ascension and Tristan da Cunha|290|UTC+00:00 | EMEA | KN|KNA|659|1 869|KN - Saint Kitts and Nevis|1 869|UTC−04:00 | AME | AI|AIA|660|1 264|AI - Anguilla|1 264|UTC−04:00 | AME | LC|LCA|662|1 758|LC - Saint Lucia|1 758|UTC−04:00 | AME | MF|MAF|663|590|MF - Saint Martin (French part)|590|UTC−04:00 | EMEA | PM|SPM|666|508|PM - Saint Pierre and Miquelon|508|UTC−03:00|UTC−02:00|Saint-Pierrais|EMEA | VC|VCT|670|1 784|VC - Saint Vincent and the Grenadines|1 784|UTC−04:00 | AME | SM|SMR|674|378|SM - San Marino|378|UTC+01:00|UTC+02:00|Sammarinese|EMEA | ST|STP|678|239|ST - Sao Tome and Principe|239 | São Toméan|EMEA | SA|SAU|682|966|SA - Saudi Arabia|966|UTC+03:00 | EMEA | SN|SEN|686|221|SN - Senegal|221|UTC+00:00 | EMEA | RS|SRB|688|381|RS - Serbia|381|UTC+01:00|UTC+02:00|Serbian|EMEA | SC|SYC|690|248|SC - Seychelles|248|UTC+04:00 | EMEA | SL|SLE|694|232|SL - Sierra Leone|232|UTC+00:00 | EMEA | SG|SGP|702|65|SG - Singapore|65|UTC+08:00 | APAC | SK|SVK|703|421|SK - Slovakia|421|UTC+01:00|UTC+02:00|Slovak|EMEA | VN|VNM|704|84|VN - Viet Nam|84 | Vietnamese|APAC | SI|SVN|705|386|SI - Slovenia|386|UTC+01:00|UTC+02:00|Slovenian|EMEA | SO|SOM|706|252|SO - Somalia|252|UTC+03:00 | EMEA | ZA|ZAF|710|27|ZA - South Africa|27|UTC+02:00 | EMEA | ZW|ZWE|716|263|ZW - Zimbabwe|263|UTC+02:00 | EMEA | ES|ESP|724|34|ES - Spain|34|UTC+01:00|UTC+02:00|Spanish|EMEA | SS|SSD|728|211|SS - South Sudan|211|UTC+02:00 | EMEA | SD|SDN|729|249|SD - Sudan (the)|249|UTC+02:00 | EMEA | EH|ESH|732|212|EH - Western Sahara|212 | Saharawi|EMEA | SR|SUR|740|597|SR - Suriname|597|UTC−03:00 | AME | SJ|SJM|744|47 79|SJ - Svalbard and Jan Mayen|47 79|UTC+01:00|UTC+02:00|Svalbard|EMEA | SZ|SWZ|748|268|SZ - Eswatini|268|UTC+02:00 | EMEA | SE|SWE|752|46|SE - Sweden|46|UTC+01:00|UTC+02:00|Swedish|EMEA | CH|CHE|756|41|CH - Switzerland|41|UTC+01:00|UTC+02:00|Swiss|EMEA | SY|SYR|760|963|SY - Syrian Arab Republic|963 | Syrian|EMEA | TJ|TJK|762|992|TJ - Tajikistan|992|UTC+05:00 | EMEA | TH|THA|764|66|TH - Thailand|66|UTC+07:00 | APAC | TG|TGO|768|228|TG - Togo|228|UTC+00:00 | EMEA | TK|TKL|772|690|TK - Tokelau|690|UTC+13:00 | APAC | TO|TON|776|676|TO - Tonga|676|UTC+13:00 | APAC | TT|TTO|780|1 868|TT - Trinidad and Tobago|1 868|UTC−04:00 | AME | AE|ARE|784|971|AE - United Arab Emirates (the)|971|UTC+04:00 | EMEA | TN|TUN|788|216|TN - Tunisia|216|UTC+01:00 | EMEA | TR|TUR|792|90|TR - Turkey|90|UTC+03:00 | EMEA | TM|TKM|795|993|TM - Turkmenistan|993|UTC+05:00 | EMEA | TC|TCA|796|1 649|TC - Turks and Caicos Islands (the)|1 649|UTC−05:00|UTC−04:00|Turks and Caicos Island|AME | TV|TUV|798|688|TV - Tuvalu|688|UTC+12:00 | APAC | UG|UGA|800|256|UG - Uganda|256|UTC+03:00 | EMEA | UA|UKR|804|380|UA - Ukraine|380|UTC+02:00|UTC+03:00|Ukranian|EMEA | MK|MKD|807|389|MK - Republic of North Macedonia|389 | Macedonian|EMEA | EG|EGY|818|20|EG - Egypt|20|UTC+02:00 | EMEA | GB|GBR|826|44|GB - United Kingdom|44|UTC+00:00|UTC+01:00|British|EMEA | GG|GGY|831|44 7839, +44 7911|GG - Guernsey|44 7839, +44 7911|UTC+00:00|UTC+01:00|Guernsey |EMEA | JE|JEY|832|44 1534|JE - Jersey|44 1534|UTC+00:00|UTC+01:00|British|EMEA | IM|IMN|833|44 7624, +44 7924|IM - Isle of Man|44 7624, +44 7924|UTC+00:00|UTC+01:00|Manx|EMEA | TZ|TZA|834|255|TZ - Tanzania, United Republic of|255|UTC+03:00 | EMEA | US|USA|840|1|US - United States of America (the)|1|UTC−10:00 to –05:00|UTC−10:00 to –04:00|American|AME | VI|VIR|850|1|VI - Virgin Islands (U.S.)|1 | U.S. Virgin Island|AME | BF|BFA|854|226|BF - Burkina Faso|226|UTC+00:00 | EMEA | UY|URY|858|598|UY - Uruguay|598|UTC−03:00 | AME | UZ|UZB|860|998|UZ - Uzbekistan|998 | Uzbek|EMEA | VE|VEN|862|58|VE - Venezuela (Bolivarian Republic of)|58|UTC−04:00 | AME | WF|WLF|876|681|WF - Wallis and Futuna|681|UTC+12:00 | EMEA | WS|WSM|882|685|WS - Samoa|685|UTC+13:00|UTC+14:00|Samoan|APAC | YE|YEM|887|967|YE - Yemen|967|UTC+03:00 | EMEA | ZM|ZMB|894|260|ZM - Zambia|260|UTC+02:00 | EMEA |
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