Kuplers act as a connection device between master links and chain legs. Resembling a shackle in appearance, they provide high strength connection. Alloy steel.
- 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.
- Meets ASTM A-952-96 standards for Grade 8 chain fittings.
- Forged alloy steel - Quenched and Tempered.
- 3500 LBS WLL