Heavy-duty square shank for wrench-assisted turning.

Bolster reinforces shank for hard use.

Designed for the most demanding uses.

Cushion-Grip handle for greater torque and comfort.

Premium chrome-plated for smooth feel and corrosion resistance.

Internal flanges inside handle provide solid, twist-resistant blade anchor.

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.