Manufactured from hardened and tempered Chrome Vanadium steel with a fully polished finish. Comprising four socket adaptors and three universal joints each with a spring-ball socket retainer. Supplied in storage case. Features & Benefits: • Manufactured from hardened and tempered Chrome Vanadium steel with a fully polished finish. • Comprising four socket adaptors and three universal joints each with a spring-ball socket retainer. • Contents: Universal Joints; 1/4"Sq Drive, 3/8"Sq Drive, 1/2"Sq Drive, Socket Adaptors; 3/8"(F) - 1/4"(M), 1/4"(F) - 3/8"(M), 1/2"(F) - 3/8"(M), 3/8"(F) - 1/2"(M) Sq. Drive. • Supplied in storage case. • Lifetime guarantee*. • Model No. AK2737 Specifications: Model No AK2737 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