647 7-Piece Nut Driver Set

7-Piece Nut Driver Set, Shank Length: 6", Includes: 3/16", 1/4", 5/16", 11/32", 3/8", 7/16", 1/2"

Klein Tools 7-Piece Cushion-Grip Nut Driver Set contains the type of nut drivers professionals carry most often. Each nut driver features a full hollow shaft for work on stacked circuit boards or other long bolt applications. Klein's patented Cushion-Grip handle provides greater torque and comfort.