Sealey Premier Stubby TRX-Star* Socket Bit Set 1/4", 3/8" & 1/2"Sq Drive 12pc Features: 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 tray. Technical Details: • 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: 1/4"Sq Drive; T8, T10, T15, T20, T25, T27, 3/8"Sq Drive; T30, T40, T45, T50, T55, 1/2"Sq Drive; T60. • Supplied in EVA tray. • Lifetime guarantee*. • Model No. AK6245 • Model No. AK6245 Additional Information: • One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • Forged Chrome Vanadium steel sockets with S2 steel hex bits. • Sockets are heat treated and chrome plated with a fully polished mirror