A weldless chain design, this lock link chain offers strength and durability in various applications. It features carbon steel construction, and a zinc-plated finish to resist corrosion. It is not intended for lifting.• Weldless chain design• Offers strength and durability• Carbon steel construction• Zinc-plated finish to resist corrosion Chain, Welding Type Weldless, For Lifting No, Chain Link Style Lock Link, Trade Size 4/0, Length 100 ft., Working Load Limit 485 lb., Finish Zinc Plated, Material Carbon Steel, Links per Foot 7, Standards NACM