Description:Tough Cat winches are built to lift and pull in the high demand environments where Cat equipment can be relied on to get the work done. Cat winches deliver the reliable, high-performance operation and long equipment life you expect.Attributes:• Material: Steel• Outside Diameter: 75 mm (2.952 in)• Thickness: 3 mm (0.118 in)Application:Service component for winch brake & planetary group. Consult your owner's manual or contact your local Cat Dealer for more information.