SHOCKWAVE Impact Duty™ 3/4" Drive 4" Extension

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 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 superior impact socket retention
  • Lifetime Guarantee covers impact sockets and extensions only
  • Meets ASME Industry Standards
  • For use with Impact Sockets
  • Laser etched part number
  • 3/4" drive 4" extension for further reach

Product Specifications

Classification Not Tested
Magnetic Yes
Standard Impact
Length 4 in
Weight 1.15301626 lb
Height 1.73228346456693 in
Width 1.73228346456693 in
Drive Size 3/4 in
Output Drive Size 3/4"