The Sealey 7 Piece Universal Joint and Socket Adaptor Set delivers essential drive conversion and flexibility for professional mechanics and automotive technicians. This comprehensive socket set enables compatibility between different drive sizes whilst providing articulation for accessing awkward fasteners in confined spaces. Manufactured from hardened and tempered Chrome Vanadium steel with a fully polished finish, this set offers the durability required for daily workshop use. The four socket adaptors provide conversion between 1/4", 3/8" and 1/2" square drives in both directions, allowing sockets and accessories to be used across different drive sizes. The three universal joints feature spring-ball socket retainers to hold sockets securely whilst enabling angular access to fasteners in tight spaces. Ideal for automotive repair work, engine bay maintenance and any application requiring drive size conversion or angled access to fixings. The complete set arrives in a storage case for organised tool box storage and is backed by a lifetime guarantee. Features and Benefits: • Chrome Vanadium steel construction for strength and longevity • Spring-ball socket retainers hold sockets securely during use • Complete drive conversion between 1/4", 3/8" and 1/2" square drives • Universal joints provide angular access in confined spaces • Storage case included for organised transportation and workshop storage Specifications: Brand: Premier Contents: Universal Joints; 1/4"Sq Drive, 3/8"Sq Drive, 1/2"Sq Drive, Socket Adaptors; 3/8"(F) x 1/4"(M), 1/4"(F) x 3/8"(M), 1/2"(F) x 3/8"(M), 3/8"(F) x 1/2"(M) Sq Drive Nett Weight: 0.51kg