52-piece professional socket set in a blow molded case. Hundreds of applications from front to rear on cars and trucks: seat belt bolts interior and exterior trim screws engine assemblies tail lamp lenses and assemblies bumpers headlight bezels door strikers and latches brake rotor bolts GM front wheel drive front wheel bearings truck box liners. Styles include Torx Bit Sockets, Torx Plus Bits Sockets, Tamper-Resistant Torx Bits, and Torx Socket for external bolts. Made from superior S2 steel to meet or exceed torque specifications and all bit sockets are a 2-piece design which is 20 percent stronger than a one-piece style for longer life. NOTE: These high quality bit sockets will provide a lifetime of performance when used with hand tools. The warranty is voided if these bit sockets are ever used with impact tools.