Alloy Bow ShacklesTo U.S. Fed. Spec. RR-C-271
| ![]() |
| W.L.L. tonne |
d in |
D in |
W in |
S in |
| 1.00 |
3/8 |
7/16 |
5/8 |
1.7/16 |
| 1.50 |
7/16 |
1/2 |
23/32 |
1.11/16 |
| 2.00 |
1/2 |
5/8 |
13/16 |
1.7/8 |
| 3.25 |
5/8 |
3/4 |
1.1/16 |
2.13/32 |
| 4.75 |
3/4 |
7/8 |
1.1/4 |
2.27/32 |
| 6.50 |
7/8 |
1 |
1.7/16 |
3.5/16 |
| 8.50 |
1 |
1.1/8 |
1.11/16 |
3.3/4 |
| 9.50 |
1.1/8 |
1.1/4 |
1.13/16 |
4.1/4 |
| 12.00 |
1.1/4 |
1.3/8 |
2.1/32 |
4.11/16 |
| 13.50 |
1.3/8 |
1.1/2 |
2.1/4 |
5.1/4 |
| 17.00 |
1.1/2 |
1.5/8 |
2.3/8 |
5.3/4 |
Other sizes and pin types available

