Power Bit, Application - Tools Power, Bit Style Torx(R), Fastening Tool Tip Size T15, Shank Style Hex, Hex Shank Size 1/4 in, Single End, Fastening Tool Material Carbon Steel, Overall Bit Length 1 in, SAE, Finish Rust Preventative, Impact Rated No, For Use With Power Tool, Power Bit, Package Quantity 10