Milwaukee SHOCKWAVE Impact Duty 49-66-6710 Impact Extension, 3/4 in Drive, Square Drive, 3/4 in Output Drive, 7 in L

Our SHOCKWAVE Impact Duty™ socket extensions provide you with better access in hard to reach places and offers extreme impact durability in high torque applications. Our laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow you to easily attach and remove the extensions. All MILWAUKEE® SHOCKWAVE Impact Duty™ socket extensions are backed by our lifetime assure and meet ASME industry standards.

• Optimized for use with 3/4 in drive impact wrenches and adapters
• Optimized for use with 3/4 in drive impact wrenches and adapters
• Dual-hole design and groove for easier attachment
• Ball detent design for great impact socket retention
• Meets ASME industry standards
• Laser etched part number
• Made with forged impact steel for durability in high-torque applications backed by our lifetime assure
• Laser etched markings for easy identification
• Lifetime assure covers impact sockets and extensions only
• For use with impact sockets