Campbell® can trace its beginnings back to 1834, when one of the many companies that eventually became what is today the Campbell® brand began manufacturing harnesses for horses. Over the years, countless products were added, including wire rope and chain fittings, drop forged chain hardware, high quality tackle blocks, shackles, hooks and much more.

Campbell® Proof Coil Chain, 30 Grade, 5/16 in, 550 ft Length, 1900 lb, Low Carbon Steel, Galvanized

• Excellent low carbon steel chain for general purpose applications
• Hallmarking - "C3" and "USA" on 5/16 in and larger
• Proof tested
• 4:1 design factor
• Do not use for overhead lifting
• Do not exceed the working load limit

• Brochure
• Campbell_4500504_Catalog.pdf
• Catalog