Klein S10 5/16-Inch Nut Driver 3-Inch Hollow Shaft

Standard length works for most applications 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