5/16" Keystone Tip Screwdriver

With a 6-Inch shaft, the Klein Tools 5/16-Inch Keystone-Tip Screwdriver features quality tempered steel, carefully heat-treated for ideal durability. An insulated, cushion-grip handle and integral flanges on the inside provide a solid, twist-resistant blade anchor that allows for optimal torque and comfort while offering protection against electric shock. Built to handle the tough jobs with ease Hex bolster reinforces shank for hard use and allows wrench assisted turning Cushion-Grip handle for greater torque and comfort and premium chrome-plated for smooth feel and corrosion resistance Internal flanges inside handle provide solid, twist-resistant blade anchor Made in USA Special heat-treated shafts Precision-machined tip for exact fit Meets or exceeds applicable ASME / ANSI specifications Tip-Ident® quickly identifies the screwdriver type and tip orientation