Harbor Freight Tools
Mini Cart


3/8 in. Aluminum Air Impact Wrench

Lightweight impact wrench with heavy duty torque

Compare to
INGERSOLL RAND IRT2115TIMAX at $222.99 Save $173

+ Add to My List

Product Overview

This lightweight aluminum impact wrench is equipped with a twin hammer mechanism for more torque with less vibration. This 3/8 in. pneumatic impact wrench generates up to 11,000 RPM. Premium grade components with close tolerances provide a longer lifespan than other air wrenches. With a bolt breakaway torque of 400 ft. lbs., this impact wrench is a compact powerhouse.

  • Precision machined to master-mechanic standards
  • Variable speed reversible
  • Less vibration and lighter than the competition
  • Handle-vented to direct exhaust away from user
  • Twin-hammer delivers more torque to the anvil
  • Three forward speeds

Important Information

  • Not available in Arizona, Ohio, Oklahoma and Virginia. This is a clearance item.


68425, 92453
Bolt Breakaway Torque
400 ft. lbs.
Air inlet size
1/4 in. NPT
Average air consumption
5 CFM @ 90 PSI
Drive size (in.)
3/8 in.
Housing material
Cast aluminum
Speed (max)
11,000 RPM
Maximum Torque
300 ft. lbs.
Product Length
6-1/4 in.
Product Weight
2.72 lb.
Recommended hose size (in.)
3/8 in.
Shipping Weight
4.30 lb.
Sound rating (dB)
92 dB
Torque range (ft.-lbs.)
25-250 ft. lbs.
Working pressure (psi)
90 PSI
Note: Specifications are approximate and subject to change


We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.