Check the listing for details. Performance Tool W13500 Mortorq Bit Socket Set, 5Pc - Professional Grade Torx.... Condition: New. Listed at 24.99 USD. The W13500 Mortorq Bit Socket Set by Performance Tool is a versatile tool designed for removing and installing fasteners on various car models from GM, Chrysler, BMW, Nissan, Honda, and Fiat. This set features a specially engineered driver for improved torque, ensuring full contact for easier removal of stubborn fasteners. The sockets are crafted from durable heat-treated alloy steel, making them durable and able to handle heavy use. The S2 steel bits have a zinc phosphate coating to resist corrosion and wear. The set includes MTS-0, MTS-1, MTS-2, MTS-3, and MTS-4 sizes, all with a 3/8 inch drive, covering a variety of fastener sizes. The set is neatly stored in a compact and robust case for easy organization and access to the right tool when needed.