The Bahco SL79 1/4in & 1/2in Drive Slim Socket Set is supplied in an oil and temperature resistant polypropylene case. Contains the following: 11 x 1/4in Hex Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 10, 11, 12 & 13mm 1 x 1/4in Drive Slim Head Ratchet Handle 2 x 1/4in Extension Bars: 75mm & 150mm 1 x 1/4in Spinner Handle: 150mm 1 x 1/4in Drive x 1/4in Hex Coupler 14 x 1/2in Hex Sockets: 10, 11, 12, 13, 15, 16, 17, 18, 19, 21, 22, 23, 24 & 27mm 1 x 1/2in Drive Slim Head Ratchet Handle 2 x 1/2in Extension Bars: 125mm & 250mm 1 x 1/2in x 3/8in 3-Way Adaptor 1 x 31 Piece 59/S31 25mm Bit Set containing: 5 x 25mm Pozidriv Bits: PZ1, PZ2(3) & PZ3 5 x 25mm Phillips Bits: PH1, PH2(3) & PH3 2 x 25mm Slim Phillips Bits: PH2G(2) 11 x 25mm TORX Bits: TX10, TX15(3), TX20(3), TX25(2), TX27 & TX30 3 x 25mm Slotted Bits: 3, 4.5 & 5.5mm 4 x 25mm Hex Bits: 3, 4, 5 & 6mm 1 x 25mm Magnetic Bit Holder 2 x 50mm Pozidriv Bits: PZ1 & PZ2 2 x 50mm Phillips Bits: PH1 & PH2 6 x 50mm TORX Bits: TX10, TX15, TX20, TX25, TX27 & TX30 4 x 50mm Hex Bits: 3, 4, 5 & 6mm