3 / 8-Inch Keystone Tip Screwdriver Square

Klein Tool's 3/8-Inch (9.5 mm) Keystone Screwdriver with 8-Inch (203.2 mm) square shank is designed for the most demanding uses. It has a cushion-grip handle for greater torque and comfort. Meets or exceeds applicable ASME / ANSI specifications and has Tip-Ident® that that quickly identifies the screwdriver type and tip orientation.