The Draper 10 Piece 3/8″ Drive Deep Hex Socket Set is a metric socket set designed for accessing recessed fasteners in automotive, mechanical and general engineering applications. Manufactured from chrome vanadium steel and hardened and tempered for durability, each socket features a satin chrome plated finish that resists corrosion whilst providing smooth operation. The deep hex profile makes this socket set particularly suitable for working with threaded rod, long bolts and recessed fixings where standard sockets cannot reach. Each socket incorporates a knurled ring that provides additional grip when positioning or removing sockets by hand, especially useful when working in awkward positions or with oily hands. The set is supplied on a metal socket rail that keeps the sockets organised and secure during storage and transport. This rail-mounted storage system allows you to quickly identify missing sockets and maintains the set in a compact, portable format ideal for mobile toolboxes and service vehicles. Features and Benefits: • Chrome vanadium steel construction, hardened and tempered for long-term durability • Knurled ring on each socket provides extra grip for manual handling • Metal socket rail keeps the set organised and prevents loss during transport • Deep hex profile for accessing recessed fasteners and long threaded components • Satin chrome plated finish resists corrosion and ensures smooth operation Contents: 10 x socket: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm