CM® Proof Coil Chain, Welded, Standard Link, 30 Grade, 5/16 in, 550 ft Length, 1900 lb, Zinc Plated.
Features
- Permanent identification on chain (embossed with CM30)
- 4:1 design factor
- Available in drums, pails and multiple styles of assemblies
- 100% proof tested
- 9.5 links per ft
- 0.33 in Thick x 1.27 in inside L x 0.60 in inside W
