Engineered for extreme durability, this 3-piece SHOCKWAVE Impact Duty set is made from proprietary heat-treated steel to provide up to 30X life. The optimized Shockzone absorbs peak torque to prevent breaking, ensuring secure fastening during heavy-duty impacts.

• Engineered with proprietary Custom Alloy76 steel to significantly extend bit life.
• Heat-treated proprietary steel construction provides maximum strength and durability.
• Optimized Shockzone geometry absorbs peak torque to prevent breaking and cam-out.
• Heavy-duty design built to handle fastening capabilities in all high-impact applications.
• Versatile 3-piece set includes 1/4 in., 3/8 in., and 1/2 in. socket adapters.