Grade 70 5/16″ x 20′ Chain w/Clevis Hooks

Made for securing heavy-duty cargo, the grade 70 5/16-in. x 20-ft. chain assembly with clevis hooks features heat-treated carbon alloy steel for strength. The grade 70 chain can easily support heavy-duty cargo with its high-performance steel build, which has been 100% proof tested to twice its original working load limit for a total working load limit of 4,700 lbs. A zinc-plated gold chromate coat protects the chain assembly from rust and corrosion so you can continue relying on it for years.