Made with modified S2 steel, these durable screwdriver bits provide continuous use in production lines and assembly processes.. Ph #1 1/4X6" Heavy-duty 1/4” hex power drive Phillips® bits These URREA 12061X Ph #1 1/4X6" Heavy-duty 1/4‚Äù hex power drive Phillips¬Æ bits are the perfect addition to your toolbox.
. Meets National and International standards: American and European. The mouth of the sockets has a Super Drive® design that prolongs their life and does not damage the screws and nuts and bolts.