Drive Type : Quick-Change Impact Shank Size : 1/4 In Shank Type : Hex Material : Steel Finish : Black Length : 12 In Suitable For : 1/4 In Hex Shanks With Power Groove
Drive Type : Phillips Drive Size : #1 Shank Type : Hex Shank Size : 1/4 In Material : High-Grade S2 Tool Steel Finish : Black Oxide Length : 2 In Suitable For : IRWIN Magnetic Screw-Hold Attachment