Forged Chrome Vanadium steel sockets with S2 steel hex bits. Sockets are heat treated and chrome plated with a fully polished mirror finish. Knurled rings assist the gripping of the sockets with oily fingers. Supplied in EVA storage tray. Features & Benefits: • Forged Chrome Vanadium steel sockets with S2 steel hex bits. • Sockets are heat treated and chrome plated with a fully polished mirror finish. • Knurled rings assist the gripping of the sockets with oily fingers. • Sizes: 4, 5, 6, 7, 8, 9, 10, 11, 12mm. • Supplied in EVA storage tray. • Lifetime guarantee*. • Model No. AK6240 Specifications: Model No AK6240 Brand: Premier Contents: Hex Socket Bits; 4, 5, 6, 7, 8, 9, 10, 11, 12mm Drive: 3/8"Sq Nett Weight: 0.kg