Chrome Vanadium steel 6-point sockets, hardened and tempered for added strength. Fully polished chrome finish for corrosion resistance. WallDrive® configuration giving an additional 30% more torque handling power than traditional sockets. Knurled ring for extra grip with oily fingers. Supplied with socket rail. Features & Benefits: • Chrome Vanadium steel 6-point sockets, hardened and tempered for added strength. • Fully polished chrome finish for corrosion resistance. • WallDrive® configuration giving an additional 30% more torque handling power than traditional sockets. • Knurled ring for extra grip with oily fingers. • Sizes: 6-point; 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" • Supplied with socket rail. • Lifetime guarantee*. • Model No. AK2671 Specifications: Model No AK2671 Brand: Premier Configuration: 6-Point Socket Contents: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", Socket Rail Depth: Deep Nett Weight: 0.42kg Qty: 11 Type: 1/4"Sq Drive - Imperial