Gates offers a range of metal products, including pulleys, sheaves, and sprockets in all synchronous profiles and pitches, as well as Micro-V® and V-belts, plain or profiled idlers. They provide various bore options—plain, straight, tapered, splined, and custom—compatible with Taper-Lock®, Ringfeder®, QD, Torque Tamer, Trantorque®, and other bushings. Their styles encompass bar stock, idlers, Ringfeder connections, Torque Tamers, custom configurations, and special hubs. Materials used include aluminum, ductile cast iron, brass, bronze, phenolic, UHMW, stainless steel, sintered or standard steel, and plastics. Finishes available are hard coat, food grade, zinc, black anodize, nickel plating, painted, custom plating, and other special coatings.