Apex Tool 80090H SCRDR DUAL MAT MAG SQ No.1

No.1 x 4" Square Dual Material Screwdriver. Ergonomic tri-lobe dual material handle provides the optimal balance of strength and efficiency. “Speed Zone” handle design for faster rotation in low-torque applications. Dual material handle offers a more comfortable grip and higher performance. Non-Slip black oxide tip for more secure fit in fastener. Blades laser etched with part number and size for quick identification. Oil and solvent resistant handle provides a longer tool life. Full polish alloy steel screwdriver shaft prevents rust and corrosion. Meets or exceeds ASME standards for performance and quality.