Screw Pin Chain Shackles

Screw Pin Chain shackles with thin
head bolt - nut with cotter pin. Meets the
performance requirements of Federal
Specification RR-C-271D Type IVA,
Grade A, Class 3, except for those provisions required of the contractor. Capacities 13 thru 150 metric tons.
• Forged - Quenched and Tempered, with alloy pins.
• Hot Dip galvanized or Self Colored.
• Fatigue rated
• Crosby products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.