Engineered with unique three-sided handles, this set provides maximum leverage to break loose stubborn fasteners while allowing for rapid spinning during assembly. The premium chrome molybdenum steel blades feature a durable hot black oxide finish that prevents flaking and maintains precise tip sizing.

• Unique three-sided handle geometry provides maximum power for stubborn fasteners and smooth speed for rapid assembly.
• Premium chrome molybdenum steel blades are heat-treated and finished with hot black oxide for long-lasting durability.
• Precisely sized tips ensure an exact fit in fasteners and prevent stripping over time.
• Ergonomic rounded handle sections allow fingertips to spin long fasteners quickly.
• Handle profile is designed to resist rolling on inclines up to 20 degrees.
• Clear size markings on the butt ends allow for quick identification in tool belts or drawers.
• Set includes three sizes: S1 x 4 in., S2 x 4 in., and S3 x 4 in.