Harbor Freight Tools


8.5 Amp 1/2 in. Variable Speed Impact Wrench with Rocker Switch

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This impact wrench with 1/2 in. anvil delivers up to 1050 ft. lbs. breakaway torque and 300 ft. lb. of fastening torque

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Product Overview

No compressor, no problem. The BAUER™ 1/2 in. Variable Speed Impact Wrench with Rocker Switch delivers a hefty 1050 ft. lbs. bolt breakaway torque to power off the most stubborn fasteners. All-metal gears and a high impact housing give this electric impact wrench the strength to stand up to heavy shop abuse. A rubber nosepiece protects rims while you work.

  • High power 8.5 amp motor delivers 1050 ft. lbs. bolt breakaway torque
  • 1/2 in. anvil with heavy duty hog ring for secure socket retention
  • All-metal gear construction for longer life and durability
  • Rugged rubber nose with lightweight high impact housing
  • Easy one-handed forward/reverse switch
  • Rubberized grip for added comfort and reduced fatigue

Customer Videos

We think you’ll enjoy these customer-made YouTube videos about our products. They’re independent, uncut and unsponsored. They may also contain some four-letter words that aren’t “tool” and other content that’s not appropriate for children. We hope these videos help inform your tool-buying decisions. And a note from the lawyers: Products should always be used in accordance with the owner’s manual.


AC Volts
Amperage (amps)
Drive size (in.)
1/2 in.
Housing material
Rubber nosepiece, high impact housing
Speed (max)
2600 RPM
Maximum Torque
300 ft. lb.
Product Height
8-1/2 in.
Product Length
12-1/8 in.
Product Weight
8.2 lb.
Product Width
3-1/4 in.
Shipping Weight
9.10 lb.
Impact (BPM)
3000 BPM
Power cord (ft.)
8 ft.
CA Residents
Warning - Prop 65 Info
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.

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