Drive Type : Torx Drive Size : T40 Shank Type : Hex Shank Size : 1/4 In Material : Hardened Carbon Steel Length : 2 In Suitable For : Drill Chuck Or Quick-Change Adapter
Drive Type : Phillips Drive Size : #2 Shank Type : Hex Shank Size : 1/4 In Material : S2 Steel Length : 6 In Suitable For : Power Drill Chuck And Chuck Adapter
Drive Type : Phillips Drive Size : #1 Shank Type : Hex Shank Size : 1/4 In Material : High-Grade S2 Tool Steel Finish : Unfinished Length : 1 In Suitable For : Standard Drivers And Screwdrivers