This 34-piece set of hex sockets and torx bits is essential for use in the garage or workshop. This set is professionally heat-treated from chrome vanadium steel for high strength and durability for long-term use. All parts are marked for easy identification. They are all stored in a case and it is easy to carry. Delivery includes: 10 x 5/16" hardened steel torx bits, 11 x 3/8" torx bits, 12 x 3/8" hex sockets and 1 bit holder. Keep this set in your garage or workshop. ● 34-piece hex socket and torx bit set ● Material: Chrome vanadium steel ● Blue case: 27 x 19 x 6 cm (L x W x H) ● 12 x 3/8" hex sockets (approx. 9.5 mm): E4, E5, E6, E7, E8, E10, E11, E12, E14, E16, E18, E20 ● 10 x 5/16" hardened steel torx bits (approx. 7.9 mm): T10, T15, T20, T25, T27, T30, T40, T45, T50, T55 ● 11 x 3/8" torx bits (approx. 9.5 mm): T10, T15, T20, T25, T27, T30, T40, T45, T50, T55, T60