Alfa Tools #3 x 1″ x 1/4″ Hex Square Bit 2-Pack

The Alfa Tools HSB15839C Square Bit is a professional-grade driver bit engineered for superior durability, precision, and performance in high-torque fastening applications. This #3 square recess bit measures 1 inch in length and features a 1/4-inch hex shank compatible with standard bit holders, magnetic extensions, and power drivers. Constructed from heat-treated S2 tool steel, it delivers maximum strength and wear resistance while minimizing bit slippage or cam-out. Ideal for heavy-duty use, the HSB15839C ensures consistent, reliable fastener engagement in both manual and power driving operations. Each card includes two bits for convenience and efficiency on the job.