The MILWAUKEE SHOCKWAVE Impact Duty 1" Drive 10" Extension provides better access in hard to reach places and offers extreme impact durability in high torque applications. The laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow for easy attachment and removal of the extensions. All SHOCKWAVE Impact Duty Socket Extensions are backed by a Lifetime Guarantee and meet ASME industry standards.

• Optimized for use with 1" drive impact wrenches
• Made with forged impact steel for durability in high torque applications backed by our Lifetime Guarantee
• Dual hole design and groove for easier attachment
• Laser etched markings for easy identification
• Ball deten design for superior impact socket retention
• Lifetime Guarantee covers impact sockets and extensions only
• Meets ASME Industry Standards