The MILWAUKEE SHOCKWAVE Impact Duty 3/4 Drive 4 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 Prime Select 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 3/4 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 impact socket retention
- Lifetime Guarantee covers impact sockets and extensions only
- Meets ASME Industry Standards
