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-952-96 standards for Grade 100 chain fittings.
Forged Alloy Steel - Quenched and Tempered.