General InformationDecimal and Metric Equivalents
Decimal and Metric Equivalents
Fraction (in)
|
Decimal (in)
|
Metric (mm)
|
1/64
|
0.015625
|
0.39688
|
1/32
|
0.03125
|
0.79375
|
3/64
|
0.046875
|
1.19062
|
1/16
|
0.0625
|
1.5875
|
5/64
|
0.078125
|
1.98437
|
3/32
|
0.09375
|
2.38125
|
7/64
|
0.109375
|
2.77812
|
1/8
|
0.125
|
3.175
|
9/64
|
0.140625
|
3.57187
|
5/32
|
0.15625
|
3.96875
|
11/64
|
0.171875
|
4.36562
|
3/16
|
0.1875
|
4.7625
|
13/64
|
0.203125
|
5.15937
|
7/32
|
0.21875
|
5.55625
|
15/64
|
0.234375
|
5.95312
|
1/4
|
0.25
|
6.35
|
17/64
|
0.265625
|
6.74687
|
9/32
|
0.28125
|
7.14375
|
19/64
|
0.296875
|
7.54062
|
5/16
|
0.3125
|
7.9375
|
21/64
|
0.328125
|
8.33437
|
11/32
|
0.34375
|
8.73125
|
23/64
|
0.359375
|
9.12812
|
3/8
|
0.375
|
9.525
|
25/64
|
0.390625
|
9.92187
|
13/32
|
0.40625
|
10.31875
|
27/64
|
0.421875
|
10.71562
|
7/16
|
0.4375
|
11.1125
|
29/64
|
0.453125
|
11.50937
|
15/32
|
0.46875
|
11.90625
|
31/64
|
0.484375
|
12.30312
|
1/2
|
0.5
|
12.7
|
33/64
|
0.515625
|
13.09687
|
17/32
|
0.53125
|
13.49375
|
35/64
|
0.546875
|
13.89062
|
9/16
|
0.5625
|
14.2875
|
37/64
|
0.578125
|
14.68437
|
19/32
|
0.59375
|
15.08125
|
39/64
|
0.609375
|
15.47812
|
5/8
|
0.625
|
15.875
|
41/64
|
0.640625
|
16.27187
|
21/32
|
0.65625
|
16.66875
|
43/64
|
0.671875
|
17.06562
|
11/16
|
0.6875
|
17.4625
|
45/64
|
0.703125
|
17.85937
|
23/32
|
0.71875
|
18.25625
|
47/64
|
0.734375
|
18.65312
|
3/4
|
0.75
|
19.05
|
49/64
|
0.765625
|
19.44687
|
25/32
|
0.78125
|
19.84375
|
51/64
|
0.796875
|
20.24062
|
13/16
|
0.8125
|
20.6375
|
53/64
|
0.828125
|
21.03437
|
27/32
|
0.84375
|
21.43125
|
55/64
|
0.859375
|
21.82812
|
7/8
|
0.875
|
22.225
|
57/64
|
0.890625
|
22.62187
|
29/32
|
0.90625
|
23.01875
|
59/64
|
0.921875
|
23.41562
|
15/16
|
0.9375
|
23.8125
|
61/64
|
0.953125
|
24.20937
|
31/32
|
0.96875
|
24.60625
|
63/64
|
0.984375
|
25.00312
|
1
|
1.0
|
25.4
|
|
| |
|
|
02 General
