This set is one of a comprehensive range of Premier Hand Tools, suitable for daily professional use. It contains forged Chrome Vanadium steel 1/4", 3/8" and 1/2"Sq drive sockets with S2 steel spline bits. The sockets are heat treated and chrome plated with a fully polished mirror finish.The set comes with a knurled ring to assist gripping of socket with oily fingers. Contents supplied in EVA tray.
