General description Part of the Stanley Tools Transmodule System, this modular mechanics storage system is ideal for the workshop. It is designed for use with compatible Transmodule system storage cabinets. Technical specifications Material: Chrome Vanadium Steel for sockets and extensions Bit sockets made from S2 steel, HRC 60 ±2 Torque: 20% higher than CrV for bit sockets Includes 60 pieces in total Compatibility and accessories 13 x Standard Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 & 14mm 12 x Deep Sockets: 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 & 14mm 3 x Slotted Bit Sockets: 4, 5.5 & 7mm 3 x Pozidriv Bit Sockets: PZ1, PZ2 & PZ3 3 x Phillips Bit Sockets: PH1, PH2 & PH3 6 x Hex Bit Sockets: 2, 2.5, 3, 4, 5 & 6mm 8 x Torx Bit Sockets: T6, T7, T8, T9, T10, T15, T20, T25 6 x Torx Sockets: E4, E5, E6, E7, E8, E10 2 x Extension Bars: 50 & 100mm 1 x Universal Joint 1 x Quick Release Ratchet 1 x Sliding Tee 1 x Driver Handle 1 x NP9 Pear Headed Ratchet Installation Designed for