Manufactured from technically advanced
domestic (U.S.A.) micro alloy steel with
optimal hardness for strength and ductility
Shackles show major deformation before failure
Working load limit and traceability codes
shown as permanent markings on body
All shackles have alloy quenched and tempered pins
Available in sizes 3/16" to 2-1/2"
Available finishes include powder coated,
galvanized or self-colored
Shackles meet dimensional requirements
and exceed performance requirements of RR-C-271
Special testing and certification is available
if requested at the time of the order
Note: Screw pin and bolt/nut/cotter
shackles have a 6:1 design factor.
2-1/2" and all round pin shackles
have a 5:1 design factor.
Heat treated alloy steel provides strength without bulk or weight
Pre-drilled boss allows for latch
Shank hooks are supplied unthreaded, but can be supplied
threaded as a special order item
Shank hooks made from other material (bronze, stainless steel,
etc.) available upon request
Design factor 5:1
Quenched and tempered alloy steel
Long tapered point designed for easy grab in
rings, pear links, eye bolts or lifting holes
Most useful for efficient handling of cylindrical shapes
Durable orange powder coated finish
Design factor 5:1
May be loaded within 1 in. of the tip. The
working load limit with the load sitting in the bowl
(or saddle of the the hook is 7-1/2 tons, whereas
the working load limit is 2 tons if the hook is being
loaded 1 in. from the tip.
DO NOT LOAD THE
LAST ONE INCH OF THE TIP