600-6

5/16-Inch Keystone Screwdriver, 6-Inch Square Shank

• Heavy-duty square shank for wrench-assisted turning
• Designed for the most demanding uses
• Cushion-Grip™ handle for greater torque and comfort and premium chrome-plated for smooth feel and corrosion resistance
• Internal flanges inside the handle provide a 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