General description A comprehensive Go-Thru style 1/2""D single Hex (6pt) socket set, including Hex and Star* impact bits. Technical specifications Sockets manufactured from satin finish chrome vanadium Bits made from S2 grade impact steel 14 x 1/2""D sockets: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24 and 27mm 10 x 1/2""D bits: Hex 5, 6, 7, 8 and 10mm; Star* T30, T40, T45, T50 and T55 Compatibility and accessories 1/2""D Go-Thru ratchet spanner 1/2""D sliding T-bar Extension bar (125mm long) 1/2""D quick release adaptor Usage The storage case includes set contents for easy identification of required tools.