Made of strong, high quality, smooth nickel-plated steel. Twisted-link construction is tested to withstand 1,200 lbs or more of pull. Long lasting, easy to sanitize. T-Bar Handles feature heavy duty, smooth zinc-plated construction with easy grip, two-hand pull. Grip OB chain at any point. Hooks will not spring or let chain slip. . Single hook bar is 10"L; hooks are approx 3"L.