Unit of Measure

Specifications

Nominal Size (in)

N/A 1 3/8

WLL (Tons)

N/A 13 1/2

A (in)

N/A 1.5

B (in)

N/A 1.5

C (in)

N/A 5.25

D (in)

N/A 1.38

E (in)

N/A 3.31

F (in)

N/A 3.31

I (in)

N/A 4.38

M (in)

N/A 4.38

P (in)

N/A 7.21

Weight (lbs)

N/A 13.75

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.