80066H 20 Pc. Phillips®/Slotted/Torx® Dual Material Screwdriver Set 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