Conversion Factors - Imperial/Metric
| To Convert | Multiply By |
|---|---|
|
Inches to millimetres |
25.400 |
|
Feet to metres |
0.3048 |
|
Yards to metres |
0.9140 |
|
Square inches to square centimetres |
6.4516 |
|
Square feet to square metres |
0.092903 |
|
Cubic inches to cubic centimetres |
16.3871 |
|
Cubic feet to cubic metres |
0.028317 |
|
Cubic yards to cubic metres |
0.764555 |
|
Pounds to kilograms |
0.453592 |
|
Tons to tonnes (100kg) |
1.01605 |
|
Lb/square inch to kg/square metre |
703.070 |
|
Millimetres to inches |
0.0393701 |
|
Metres to feet |
3.28084 |
|
Metres to yards |
1.09361 |
|
Square centimetres to square inches |
0.1550 |
|
Square metres to square feet |
10.7639 |
|
Square metres to square yards |
1.19599 |
|
Cubic centimetres to cubic inches |
0.061024 |
|
Cubic metres to cubic feet |
35.3147 |
|
Cubic metres to cubic yards |
1.30795 |
|
Kilograms to pounds |
2.20462 |
|
Tonnes (1000kg) to tons |
0.984207 |
|
Kg/square metre to lb/square inch |
0.001422 |
Fractions to Decimals & Metric mm
| Fraction (Inches) | Decimal (Inches) | Metric (mm) |
|---|---|---|
|
1/16 |
0.0625 |
1.5875 |
|
1/8 |
0.1250 |
3.1750 |
|
3/16 |
0.1875 |
4.7625 |
|
1/4 |
0.2500 |
6.3500 |
|
5/16 |
0.3125 |
7.9375 |
|
3/8 |
0.3750 |
9.5250 |
|
7/16 |
0.4375 |
11.1125 |
|
1/2 |
0.5000 |
12.7000 |
|
9/16 |
0.5625 |
14.2875 |
|
5/8 |
0.6250 |
15.8750 |
|
11/16 |
0.6875 |
17.4625 |
|
3/4 |
0.7500 |
19.0500 |
|
13/16 |
0.8125 |
20.6375 |
|
7/8 |
0.8750 |
22.2250 |
|
15/16 |
0.9375 |
23.8125 |
|
1 |
1.0000 |
25.4000 |
Standard Wire Gauge Equivalents
| SWG | Metric | Imperial |
|---|---|---|
|
0 |
8.2290 |
0.3240 |
|
1 |
7.6200 |
0.3000 |
|
2 |
7.0100 |
0.2760 |
|
3 |
6.4010 |
0.2520 |
|
4 |
5.8930 |
0.2320 |
|
5 |
5.3850 |
0.2120 |
|
6 |
4.8760 |
0.1920 |
|
7 |
4.4700 |
0.1760 |
|
8 |
4.0640 |
0.1600 |
|
9 |
3.6580 |
0.1440 |
|
10 |
3.2510 |
0.1280 |
|
11 |
2.9460 |
0.1160 |
|
12 |
2.6410 |
0.1040 |
|
13 |
2.3360 |
0.0920 |
|
14 |
2.0302 |
0.0800 |
|
15 |
1.8280 |
0.0720 |
|
16 |
1.6250 |
0.0640 |
|
17 |
1.4420 |
0.0560 |
|
18 |
1.2190 |
0.0480 |
|
19 |
1.0160 |
0.0400 |
|
20 |
0.9140 |
0.0360 |
|
21 |
0.8124 |
0.0320 |
|
22 |
0.7109 |
0.0280 |
|
23 |
0.6093 |
0.0240 |
|
24 |
0.5585 |
0.0220 |
|
25 |
0.5078 |
0.0200 |
|
26 |
0.4570 |
0.0180 |
|
27 |
0.4162 |
0.0164 |
|
28 |
0.3755 |
0.0148 |
|
29 |
0.3450 |
0.0136 |
|
30 |
0.3146 |
0.0124 |
|
31 |
0.2940 |
0.0116 |
|
32 |
0.2743 |
0.0108 |
|
33 |
0.2539 |
0.0100 |
|
34 |
0.2330 |
0.0092 |
|
35 |
0.2131 |
0.0084 |
|
36 |
0.1937 |
0.0076 |
|
37 |
0.1727 |
0.0068 |
|
38 |
0.1524 |
0.0060 |
|
39 |
0.1321 |
0.0052 |
|
40 |
0.1219 |
0.0048 |
SWG Diameter & Area in mm
| SWG | Diameter (mm) | Area (mm2) |
|---|---|---|
|
1 |
7.620 |
45.6037 |
|
2 |
7.010 |
38.5989 |
|
3 |
6.401 |
32.1780 |
|
4 |
5.893 |
27.2730 |
|
5 |
5.385 |
22.7735 |
|
6 |
4.877 |
18.6793 |
|
7 |
4.470 |
15.6958 |
|
8 |
4.064 |
12.9717 |
|
9 |
3.658 |
10.5071 |
|
10 |
3.251 |
8.3019 |
|
11 |
3.946 |
6.8183 |
|
12 |
2.642 |
5.4805 |
|
13 |
2.337 |
4.2888 |
|
14 |
2.032 |
3.2429 |
|
15 |
1.829 |
2.6268 |
|
16 |
1.626 |
2.0755 |
|
17 |
1.422 |
1.5890 |
|
18 |
1.219 |
1.1675 |
|
19 |
1.016 |
0.8107 |
|
20 |
0.914 |
0.6567 |
