The Expert by Facom 1/4 & 1/2in Drive 101 piece metric socket set is supplied in a handy carry case with metal clasps which also converts into a modular storage system for use in roller cabinets. Consisting of: 13 x 1/4in Metric Square Drive Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm 18 x 1/4in Square Drive Screw Bit Sockets: Slotted: 4, 5.5, 7mm, Pozidriv: PZ1, PZ2, Phillips: PH1, PH2, Hex: 3, 4, 5, 6mm, TORX: T8, T10, T15, T20, T25, T27, T30 1 x 1/4in Square Drive Pear Head Ratchet Comfort Grip Handle 140mm 1 x 1/4in Square Drive Sliding T-handle 105mm 1 x 1/4in Square Drive Comfort Grip Screwdriver Handle 158mm 1 x 1/4in Square Drive Universal Joint 1 x Spring Clip to 1/4in Hex Drive Bit Holder 2 x 1/4in Extension Bars: 55, 100mm 16 x 1/2in Metric Square Drive Sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 30, 32mm 3 x 1/2in Long Metric Square Drive Sockets: 13, 17, 19mm 2 x Metric 6 Point Spark Plugs: 16, 21mm 1 x 1/2in Square Drive Pear Head