Crafted from high-strength, low-alloy carbon steel and coated with a yellow zinc chromate finish for both corrosion protection and easy identification as grade 70 tie-down chains, this chain is designed to provide exceptional durability and reliability. The standard link 3/8" size chain is heat-treated and strength-tested to ensure superior quality. In compliance with NACM standards, all our grade 70 chains are embossed with the proper markings. The chain also comes equipped with forged carbon steel clevis grab hooks attached at both ends of the 20-foot length, making it an ideal choice for a wide range of tie-down applications.