Premier Hex Socket Bit Set 3/8"Sq Drive 9pc

• 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 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*.