Klein Tools 631 Tool Set, Nut Driver Set w/Hex Nut Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16 and 1/2-Inch on 3-Inch Full Hollow Shaft, 7-Piece
- Tool Set has general-purpose selection of the most frequently used nut drivers.
- Nut Drivers full hollow shafts facilitate work on long bolt applications with internal flanges that provide solid,twist-resistant shaft anchor.
- 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.