3.5″ O.D. x 1/2″ Pulley$39.00 Single 3.5″ O.D. x 1/2″ pulley for our M81 cable machine. 3.5" O.D. x 1/2" Pulley quantity Add to cart Description Description Single 3.5″ O.D. x 1/2″ pulley for our M81 cable machine. Part no. CA0350X050 Related products 1/3 Hp Electric Motor $797.00 Add to cart Autofeed Movement Assembly $105.00 – $152.00 Select options 1/2 Hp Electric Motor $974.00 Select options Foot Pedal and Hose $23.00 – $100.00 Select options Gearbox Gasket $9.50 Add to cart