Deep WallDrive sockets are manufactured from Chrome Vanadium steel with electrodeposition finish for added corrosion resistance. Suitable for use with impact type air wrenches. Supplied in storage case. Features: • One of a comprehensive range of Premier Hand Tools, suitable for daily professional use • Manufactured from Chrome Vanadium steel with electrodeposition finish for added corrosion resistance • Sizes: 10, 11, 12, 13, 14, 17, 19, 21, 22, 24, 27mm, 1/2", 9/16", 5/8", 11/16", 13/16" • Deep WallDrive sockets • Suitable for use with impact type air wrenches • Supplied in storage case • Lifetime guarantee* Specifications: Guarantee:Life Model Number: AK685
