The Britool BRIE030707B 73 piece 1/4 inch socket and accessory set includes the following: 13 x 1/4in Hex Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 & 14mm.9 x 1/4in Hex Long Deep Sockets: 5, 5.5, 6, 7, 8, 10, 11, 12 & 13mm.10 x 1/4in 12-Point Hex Sockets: 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 9/16 & 1/2 AF. 6 x 1/4in TORX Sockets: E4, E5, E6, E7, E8 & E10. 3 x 1/4in Screwdriver Bits: 4, 5.5 & 7mm.3 x 1/4in Pozidriv Bits: PZ1, PZ2 & PZ3.3 x 1/4in Phillips Bits: PH1, PH2 & PH3.10 x 1/4in TORX Bits: T6, T7, T8, T9, T10, T15, T20, T25, T30 & T40.8 x 1/4in Hex Bits: 2, 2.5, 3, 4, 5, 6, 7 & 8mm. 3 x 1/4in Extensions: 50, 100 & 150mm.1 x 1/4in Screwdriver Handle1 x 1/4in Universal Joint, 1 x 1/4in T-handle.1 x 1/4in Socket for 1/4in Hex Bits.1 x 1/4in Ratchet. The Britool BRIE030707B 73 piece set comes supplied in a socket set case withmetal clasps and also converts into a modular storage system for use in roller cabinets.