Nut Driver Set 7Pc

Klein Tools 631, NutDrivers, 7 Piece Nut Driver Set,7 Piece.
Hex Nut Sizes varies 3/16, 1/4, 5/16, 11/32, 3/8, 7/16 and 1/2 Inch on 3 Inch Full Hollow Shaft Full hollow shafts facilitate work on long bolt applications. Cushion Grip handles allow for greater torque and comfort. Tip-Ident quickly identifies nut driver hex orientation and size by color coding the handle ends so you can easily engage the nut driver with the fastener.