Transform your 3/8" drive impact wrenches into impact drivers with this heavy-duty SHOCKWAVE™ adapter. Engineered from proprietary heat-treated steel, it provides up to 30X life for maximum durability in all impact applications.

• Forged with proprietary steel and a specialized heat-treat process for maximum strength
• Heavy-duty construction designed for high-performance fastening in all impact applications
• SHOCKWAVE™ Impact Duty™ engineering provides up to 30X longer life than standard adapters
• Converts 3/8" drive impact wrenches to hold 1/4" hex shank accessories
• Includes (1) SHOCKWAVE 3/8 in. Square to 1/4 in. Hex Impact Adapter