Crosby S-1325A Grade 100 Coupling Links are designed to connect Grade 100 chain fittings produced with “Engineered Flat” to Grade 100 chain. Made from forged alloy steel – quenched and tempered. The are suitable for use with Grade 100 and Grade 80 chain.
- Chain size: 5/16″
- Working Load Limit: 5700 lbs (2.85 tons)
- Design Factor: 4:1