Klein Tools 646-1/4M 1/4-Inch Magnetic Tip Nut Driver with 6-Inch Shaft

Get to those deeply recessed nuts and bolts with Klein’s hollow shaft nut driver. The 6” (152 mm) full hollow shaft fits over long bolts and studs for most applications including stacked circuit boards. The exclusive full hollow shaft design with Rare Earth 1/4” (6 mm) magnetic tip features unobstructed pass-through, even on long bolts.