Heat-treatedPrecision machined tip for proper screw engagement

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

Proto 6 Piece Metric Hex Bit Socket SetFull Polish Finish

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the cornersThe TorquePlus configuration employs a radius-corner design, shifting contact area and stress away...

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

Proto 11 Piece Hex Bit Socket SetFull Polish Finish

Two-piece design Heat-treated for strength and ductility Modified parabolic striking end for resistance to mushrooming and chipping

Pro-grade alloy steel with nickel-chrome finish Pivoting drive head