Nominal Size |
Material Diameter |
Inside Length (MAX.) |
Inside Width (MIN.) |
Work Load Limit (MAX.) |
Proof Test (MIN.) |
Breaking Force (MIN.) |
|||||||
IN |
MM |
IN |
MM |
IN |
MM |
IN |
MM |
LBS |
KG |
LBS |
KN |
LBS |
KN |
1/4 |
7.0 |
0.281 |
7.1 |
1.24 |
31.8 |
0.38 |
9.8 |
3,150 |
1430 |
6300 |
28.0 |
12,600 |
56.1 |
5/16 |
8.7 |
0.343 |
8.7 |
1.29 |
32.8 |
0.44 |
11.2 |
4,700 |
2130 |
9400 |
41.8 |
18,800 |
83.6 |
3/8 |
10.0 |
0.406 |
10.3 |
1.38 |
35.0 |
0.55 |
14.0 |
6,600 |
2990 |
13200 |
58.7 |
26,400 |
117.4 |
7/16 |
11.9 |
0.468 |
11.9 |
1.64 |
41.6 |
0.65 |
16.6 |
8,750 |
3970 |
17500 |
77.8 |
35,000 |
155.4 |
1/2 |
13.0 |
0.531 |
13.5 |
1.79 |
45.5 |
0.72 |
18.2 |
11,300 |
5130 |
22600 |
100.5 |
45,200 |
200.8 |
5/8 |
16.0 |
0.630 |
16.0 |
2.20 |
56.0 |
0.79 |
20.0 |
15,800 |
7170 |
31600 |
140.4 |
63,200 |
280.8 |