1/2" A-1359 Clevis Foundry Hook Machinery Thread Eye Bolt These Crosby master links are

These Crosby master links are 100% proof tested

Rated at 100% for 90 degree angle

the angle of the choke must be 120 degrees or greater

Shackles available in size 3-1/4 to 50 metric tons

Forged from 1035 Carbon Steel

1/2" A-1359 Clevis Foundry Hook Machinery Thread Eye Bolt These Crosby master links areForged Alloy Steel Quenched and Tempered. Individually Proof Tested to 2 1 2 times the Working Load Limit with certification. Each hook has a Product Identification Code (PIC) for material traceability, along with the size and the name Crosby. Suitable for use with Grade 100 and Grade 80 chain. Fatigue rated at 1 1 2 times the Working Load Limit at 20,000 cycles. Look for the Platinum Color Crosby Grade 100 Alloy Products. Hook can be tip loaded at