Product Details: The Columbus Mckinnon 5/8" x 1/2" Chain Forged Ratchet Load Binder is designed to provide maximum strength and durability. It is made from forged steel and features a self-locking and one-way bolt design for added security. The gears are permanently welded to the barrel and the entire unit is finished with a powder-coated finish that is durable and corrosion-resistant finish. It has a weight capacity of 13,000 lbs and is tested for proof to 50% of the minimum breaking strength. It is the perfect choice for any heavy duty application. FleetPride is your First Click in Heavy Duty®.