These Faithfull Professional 1/4in Hexagon Drive Star Screwdriver Bits are manufactured from high strength, heat treated ‘S2’ grade steel. Bits are shock and wear resistant and feature precision machined tips to provide an optimum fit, helping to prevent screw stripping and cam-out and provide a long working life.

These Faithfull S2 Grade Steel Screwdriver Bits have the following specification:

Size: T40 x 25mm.
Pack Size: 3.