Quality 12pc set of 1/4" drive colour coded deep socket bits. These are professional quality, drop forged, hardened and tempered chrome vanadium steel sockets. The socket length is 48mm and they come in 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12 and 13mm. Also included is a holder to keep them conveniently grouped.
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