Kobalt 3/8-in Drive Phillips Bit Phillips Driver Socket

3/8-inch drive Phillips bit driver socket, size PH3. Constructed of chrome vanadium steel and heat treated for strength and durability. Natural surface grind finish with a matte black finish that allows you to easily identify Universal style tools in your tool box. Size callout is laser etched. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.