GMC T Series 1994 Repair Manual page 21

DECIMAL AND METRIC EQUIVALENTS
Fractions
Decimal In.
%
1/64
0.015625
1/32 0.03125
3/64 0.046875
1/16 0.0625
5/64 0.078125
3/32 0.09375
7/64
0.109375
1/8
0.125
9/64 0.140625
5/32 0.15625
11/64 0.171875
3/16 0.1875
13/64 0.203125
7/32 0.21875
15/64
0.234375
1/4 0.250
17/64 0.265625
9/32 0.28125
19/64 0.296875
5/16 0.3125
21/64 0.328125
11/32 0.34375
23/64 0.359375
3/8 0.375
25/64 0.390625
13/32 0.40625
27/64 0.421875
7/16 0.4375
29/64
0.453125
15/32 0.46875
31/64 0.484375
1/2 0.500
Metric mm Fractions
0.39688 33/64
0.79375 17/32
1.19062 35/64
1.58750 9/16
1.98437
37/64
2.38125 19/32
39/64
2.77812
3.1750 5/8
3.57187 41/64
3.96875 21/32
4.36562 43/64
4.76250 11/16
5.15937 45/64
5.55625 23/32
5.95312 47/64
6.3500 3/4
6.74687 49/64
25/32
7.14375
7.54062 51/64
7.93750 13/16
8.33437 53/64
8.73125 27/32
55/64
9.12812
9.52500
7/8
9.92187 57/64
10.31875
29/32
10.71562 59/64
11.11250 15/16
11.50937 61/64
11.90625 31/32
12.30312 63/64
1
12.7000
Decimal In. Metric mm
0.515625 13.09687
0.53125
13.49375
0.546875 13.89062
0.5625
14.28750
0.578125 14.68437
0.59375
15.08125
0.609375 15.47812
0.625 15.87500
0.640625 18.27187
0.65625
16.66875
0.671875
17.06562
0.6875
17.46250
0.703125
17.85937
0.71875
18.25625
0.734375 18.65312
0.750 19.05000
0.765625 19.44687
0.78125
19.84375
0.796875
20.24062
0.8125 20.63750
0.828125
21.03437
0.84375
21.43125
0.859375
21.82812
0.875
22.22500
0.890625 22.62187
0.90625
23.01875
0.921875 23.41562
0.9375 23.81250
0.953125
24.20937
0.96875
24.60625
0.984375 25.00312
1.00
25.40000
B7676