•Suitable for use with both Grade 80 and Grade 100 chain.
•Individually Proof Tested at 2-1/2 times Working Load Limit with certification.
•Locking system that provides for simple assembly and disassembly - no special tools needed.
•25% stronger than Grade 80. Meets ASTM A-952 standards for Grade 100 chain fittings.
•Forged Alloy Steel - Quenched and Tempered.
•Sizes 9/32 through 1 inch are fatigue rated.