Complete set of 1/4 sockets and accessories: contains most 1/4 metric sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm; Different extensions and adapters. Quality Material: This socket set is made of high quality chrome vanadium steel socket; It offers excellent torque, higher steering power and corrosion resistance; The chrome-polished surface is rust-proof and easy to clean. Auto-grade hex shanks compatible with extra torque: Precision machined bits ensure accurate sizes, while beveled bits insert easily into holders. Sturdy case: the special design protects the tools and keeps the tools clean and tidy; Ideal compatible with ambitious do-it-yourselfer or professional. Various application scenes: Ideal compatible with almost all moving and fixing applications, DIY, jobs, repairs etc. 13 x 6-kant Standard Socket: 4 / 4.5 / 5 / 5.5 / 6 / 7/8/9/10/11/12/13/14 mm 21 x key insert: compatible with inside Torx screws: 10/15/20/25 / 30/40 compatible with PH-screw 1/2/3 compatible with PZ-screw 1/2/3 compatible with slotted screws: 4/5, 5/7 mm compatible with Allen screws: 3/4/5/6 / 7/8 mm 1 x universal joint 1 x Hebelumschaltknarre: 72 teeth 1 x training handle: 115 mml 1 x flexible extension 1 x handle with slide 1 x adapter hexagon: 30 mml 6 x key size 1.27; 1.5; 2; 2.5 Complete 1/4 socket and accessory kit: includes most metric sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14 mm, extensions, universal joints and flexible ratchet < p>compatible with particularly precise work, the reversible ratchets have 72 teeth. Accessories can be changed very quickly and easily using the push button on the back. Matt chrome surface All elements of the set are made of chrome-vanadium steel from high quality, tempered and held in the matt chrome finish. This material is extremely durable and the surface provides full corrosion protection. Simply sorted All items are delivered in a handy toolbox. So all products have their place and can be stored and transported optimally. Extension rods. These hex sockets grip the flat sides of bolts and nuts, not the corners, to help round corners. With compatible withward and back key. With a non-slip comcompatible witht grip compatible with added torque. Ratcheting handle and sockets are high quality chrome vanadium steel, heat treated, corrosion resistant satin chrome coated, with markings embossed metric.v Sturdy Tool Case: Special design protects tools and keeps them clean and organized. Ideal compatible with ambitious renovators or professionals.