Forged Chrome Vanadium steel sockets with S2 steel TRX-Star* bits. Sockets are heat treated and chrome plated with a fully polished micro satin finish. Colour-coded rings for fast identification. Knurled rings assist the gripping of the sockets with oily fingers. Features & Benefits: • Forged Chrome Vanadium steel sockets with S2 steel TRX-Star* bits. • Sockets are heat treated and chrome plated with a fully polished micro satin finish. • Colour-coded rings for fast identification. • Knurled rings assist the gripping of the sockets with oily fingers. • Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50. • Lifetime Guarantee*. • Model No. AK6251 Specifications: Model No AK6251 Brand: Premier Platinum Contents: T10, T15, T20, T25, T27, T30, T40, T45, T50 Drive: 3/8" Sq Drive Nett Weight: 0.450kg