Get to those deeply recessed bolts and studs with Klein's 6'' (152 mm) nut driver. The hollow shaft fits over extra-long bolts and studs. The smooth Comfordome handle fits comfortably in the palm of the hand. The amber handle helps to identify this tool quickly.PRODUCT FEATURES:- Reaches into deep recesses - Fits over long bolts and studs - Smooth Comfordome handles fit the palm of the hand comfortably - Handles are color-coded for easy identification - Hollow shafts facilitate work on stacked circuit boards or other long bolt applications - Chrome-plated shaft helps prevent corrosion - Internal flanges provide solid, twist-resistant shaft anchor - Meets or exceeds applicable ASME / ANSI specifications