Drive Type : Phillips Drive Size : #1 Shank Type : Hex Shank Size : 1/4 In Material : Steel Finish : Black Oxide Length : 2-3/8 In Suitable For : IRWIN Magnetic Screw-Hold Attachment
Drive Type : Slotted Drive Size : #10 To 12 Shank Type : Hex Shank Size : 1/4 In Material : S2 Steel Finish : Unfinished Length : 1-15/16 In Suitable For : Power Drill Chuck And Chuck Adapter
Drive Type : Slotted Drive Size : #6 To 8 Shank Type : Hex Shank Size : 1/4 In Material : High-Grade S2 Tool Steel Finish : Unfinished Length : 1-15/16 In Suitable For : Power Drill Chuck And Chuck Adapter