Draper 1/2" Sq. Dr. Spline Socket Bit Set (4 piece)

Expert Quality, 4 Spline socket bits, 100mm long. All sockets manufactured from hardened and tempered chrome vanadium steel with sand blasted bits of S2 silicon steel. Each socket has a knurled ring for extra grip. Supplied on a steel socket retaining rail. Display packed.
Contents: M6, M8, M10, M12