Conversion Tables

METRIC – IMPERIAL DIAMETER CONVERSION

in mm in mm in mm in mm in mm in mm
5/32
3/16
7/32
1/4
5/16
3/8
7/16
3.97
4.76
5.56
6.35
7.94
9.53
11.1
1/2
9/16
5/8
11/16
3/4
13/16
7/8
12.7
14.3
15.9
17.5
19.0
20.6
22.2
15/16
1
11/16
11/8
13/16
11/4
13/8
23.8
25.4
27.0
28.6
30.2
31.8
34.9
11/2
15/16
13/4
17/8
2
21/8
21/4
38.1
41.3
44.5
47.6
50.8
54.0
57.2
21/2
23/4
3
31/4
31/2
33/4
4
63.5
69.9
76.2
82.6
88.9
95.3
101.6
41/4
41/2
43/4
5
108.0
114.3
120.7
127.0


METRIC – IMPERIAL DIAMETER CONVERSION

Length
Force
Tensile Strength
Cross Section
Weight
Weight per length unit
1 m
1 kN
1 N/mm2
1 mm2
1 metric t
1 kg/m
= 1000 mm
= 101.97 kp
= 0.10197 kp/mm2
= 0.00155 sq.inch
= 1000kg = 1.102 short t
= 0.672 lbs/ft
= 3.281 ft
= 0.10197 t metric-f
= 145.04 p.s.i.
= 0.9842 long t
= 39.37 inch
= 224 lbs-f
= 10 bar
= 2204.6 lbs