Klein Cushion-Grip Hollow-Shank Nut Driver The Klein 646-1/2-INS 1/2-inch hex Insulated Cushion-Grip Hollow-Shank Nut Driver has professional extra-quality features that have made the Klein name famous for hand tools. With a 1/2-inch hex tip, the 6-inch hollow shank is exceptionally strong and made of carefully heat-treated and tempered steel for wrench-assisted turning. Individually tested to exceed standards, this driver is insulated in two layers for protection against electric shock. The shaft has internal flanges that provide an extra-strong, torque-proof anchor in the handle and will not bond or twist in normal use. The Cushion-Grip handle is red color coded and resists slippage which allows you to apply greater torque. The patented Tip-Indent quickly identifies the type of screwdriver and screwdriver tip orientation. With a standard length for most applications, this nut driver fits over long bolts and studs. This Klein driver has an overall length of 10-5/16 inches (262 mm) and meets or exceeds applicable ASME/ANSI specifications. The Klein 646-1/2-INS 1/2-inch hex Insulated Cushion-Grip Hollow-Shank Nut Driver is sold one item per package. Reaches into deep recesses Fits over extra-long bolts and studs Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications Internal flanges provide solid, twist-resistant shaft anchor Premium chrome plated for smooth feel and corrosion resistance Meets or exceeds applicable ASME / ANSI specifications Handle end is also color coded for easy identification Cushion-Grip handle allows for greater torque and comfort Tip-Ident® quickly identifies nut driver and size
