• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.• Manufactured from Chrome Vanadium and Chrome Molybdenum steel with manganese phosphate finish for added resistance from corrosion.• Includes three hex shank power tool socket adaptors and four square drive socket adaptors.• Contents: 65mm 1/4"Hex x 1/4"Sq Drive, 65mm 1/4"Hex x 3/8"Sq Drive, 75mm 1/4"Hex x 1/2"Sq Drive, 3/8"(F) x 1/4"(M), 1/4"(F) x 3/8"(M), 3/8"(F) x 1/2"(M), 1/2"(F) x 3/8"(M).• Lifetime guarantee*.Manufactured from Chrome Vanadium and Chrome Molybdenum steel with manganese phosphate finish for added resistance from corrosion. Includes three hex shank power tool socket adaptors and four square drive socket adaptors.• Manufactured from Chrome Vanadium and Chrome Molybdenum steel with manganese phosphate finish for added resistance from corrosion. • Includes three hex shank power tool socket adaptors and four square drive socket adaptors. • Contents: 65mm 1/4"Hex x 1/4"Sq Drive, 65mm 1/4"Hex x 3/8"Sq Drive, 75mm 1/4"Hex x 1/2"Sq Drive, 3/8"(F) x 1/4"(M), 1/4"(F) x 3/8"(M), 3/8"(F) x 1/2"(M), 1/2"(F) x 3/8"(M). • Lifetime guarantee*. • Model No. AK5522Technical Specification:Contents: 65mm 1/4"Hex x 1/4"Sq Drive, 65mm 1/4"Hex x 3/8"Sq Drive, 75mm 1/4"Hex x 1/2"Sq Drive, 3/8"(F) x 1/4"(M), 1/4"(F) x 3/8"(M), 3/8"(F) x 1/2"(M), 1/2"(F) x 3/8"(M)Nett Weight: 0.289kgDimensions: Length: 30mm x Height: 160mmWeight: 0.32KgWarranty: Life