Security TRX-TS* Socket Bit Set 10pc 1 / 4″ & 3 / 8″Sq Drive

Chrome Vanadium steel sockets with S2 steel bits.
5-Spline security TRX-TS* bits suitable for a range of automotive and electrical applications.
Knurled ring on sockets to assist gripping with oily fingers.
Supplied on socket rail.