Milwaukee 49-66-6712 SHOCKWAVE™ Impact Duty 1′ Drive 7′ Extension

Crafted for high-demand applications, the SHOCKWAVE™ Impact Duty 1″ Drive 7″ Extension by Milwaukee Tool is engineered with a ball detent design that ensures superior socket retention while in use. Built from forged impact steel, this extension guarantees durability under high torque conditions, making it an essential tool for professionals who rely on both strength and performance. Its optimized 1″ drive size is specifically designed for compatibility with impact wrenches, and the dual hole design allows for easier attachment, improving efficiency during work. With laser etched part numbers for quick identification and compliance with ASME Industry Standards, this extension not only meets performance expectations but also ensures longevity, backed by a lifetime guarantee.