Drive Type : Hex Drive Size : 1/4 In Shank Type : Hex Shank Size : 1/4 In Locking Type : Magnetic Material : Steel Length : 3 In Suitable For : Impact Duty Magnetic Nut Drivers
Drive Type : Torx Drive Size : T20 Shank Type : Hex Shank Size : 1/4 In Material : High-Grade Steel Finish : Black Oxide Length : 2-3/8 In Suitable For : IRWIN Magnetic Screw-Hold Attachment
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