Conforms to Federal Specification RR-C-271D, Type IVA or Type IVB, Grade A, Class 3
Quenched and tempered, with alloy pin
Proof load is 2.2 times working load limit
Ultimate load is 6 times working load limit
Bolt type shackles are typically used on wire rope loops for lifting or towing.
Item # |
Nominal Size (in) |
WLL (Tons) |
A (in) |
B (in) |
C (in) |
D (in) |
E (in) |
F (in) |
I (in) |
P (in) |
---|---|---|---|---|---|---|---|---|---|---|
CBS12 | N/A 1/2 | N/A 2 | N/A 0.81 | N/A 0.63 | N/A 0.5 | N/A 1.88 | N/A 0.5 | N/A 1.19 | N/A 1.63 | N/A 2.8 |
CBS58 | N/A 5/8 | N/A 3.25 | N/A 1.06 | N/A 0.75 | N/A 0.69 | N/A 2.38 | N/A 0.63 | N/A 1.5 | N/A 2 | N/A 3.53 |
CBS34 | N/A 3/4 | N/A 4.75 | N/A 1.25 | N/A 0.86 | N/A 0.81 | N/A 2.81 | N/A 0.75 | N/A 1.81 | N/A 2.38 | N/A 4.07 |
CBS78 | N/A 7/8 | N/A 6 1/2 | N/A 1.44 | N/A 1 | N/A 0.97 | N/A 3.31 | N/A 0.88 | N/A 2.09 | N/A 2.81 | N/A 4.71 |
CBS1 | N/A 1 | N/A 8.5 | N/A 1.69 | N/A 1.13 | N/A 1.06 | N/A 3.75 | N/A 1 | N/A 2.38 | N/A 3.19 | N/A 5.31 |
CBS118 | N/A 1 1/8 | N/A 9 1/2 | N/A 1.81 | N/A 1.25 | N/A 1.25 | N/A 4.25 | N/A 1.13 | N/A 2.69 | N/A 3.58 | N/A 5.9 |
CBS114 | N/A 1 1/4 | N/A 12 | N/A 2.03 | N/A 1.38 | N/A 1.38 | N/A 4.69 | N/A 1.25 | N/A 3 | N/A 3.94 | N/A 6.51 |
CBS138 | N/A 1 3/8 | N/A 13 1/2 | N/A 1.5 | N/A 1.5 | N/A 5.25 | N/A 1.38 | N/A 3.31 | N/A 3.31 | N/A 4.38 | N/A 7.21 |
CBS112 | N/A 1 1/2 | N/A 17 | N/A 2.38 | N/A 1.63 | N/A 1.62 | N/A 5.75 | N/A 1.5 | N/A 3.63 | N/A 4.81 | N/A 7.73 |
CBS134 | N/A 1 3/4 | N/A 25 | N/A 2.88 | N/A 2 | N/A 2.25 | N/A 7 | N/A 1.75 | N/A 4.19 | N/A 5.75 | N/A 9.05 |
CBS2 | N/A 2 | N/A 35 | N/A 3.25 | N/A 2.25 | N/A 2.4 | N/A 7.75 | N/A 2 | N/A 4.81 | N/A 6.75 | N/A 10.41 |
CBS212 | N/A 2 1/2 | N/A 55 | N/A 4.13 | N/A 2.75 | N/A 3.13 | N/A 10.5 | N/A 2.62 | N/A 5.69 | N/A 8 | N/A 13.56 |
CBS3 | N/A 3 | N/A 85 | N/A 5 | N/A 3.25 | N/A 3.62 | N/A 13 | N/A 3 | N/A 6.5 | N/A 8.5 | N/A 16.5 |