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JAT-101, 3/8" Impact Wrench

High-quality tools designed for daily, 8 hour use in demanding applications and environments, the R8 Series are engineered with additional features for improved power, safety and comfort.
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  • Twin Hammer impact mechanism delivers balanced power
  • Ergonomically designed grip absorbs vibration and reduces hand fatigue
  • Lightweight aluminum construction reduces weight
  • Easily adjustable, 3-position forward power setting
  • Performace @ 90 PSI. Air Inlet NPT 1/4". Min Hose Size 3/8"
ClassificationR 8
Square Drive (In.)3/8
Working Torque (Ft.) (Lbs.)25-300
Max Torque (Ft.) (Lbs.)400
Free Speed (RPM)11,000
Blows Per Minute (BPM)1,750
Impact Mechanism / Clutch TypeTwin Hammer
Bolt Capacity (In.)7/16
Anvil Retainer TypeRing
Air Inlet (NPT/In.)1/4
Air Hose (ID/In.)3/8
Air Pressure (PSI)90
Air Consumption (CFM)5
Sound Pressure (db) (A)87
Sound Power (db) (A)98
Vibration Value (m/s²)12.0
Overall Length (In.)6-1/4
Weight (Lbs.)3.65

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Red Assurance Lifetime Warranty

We are confident of every Air Tool we manufacture. To prove it, we back every Air Tool that bears the JET name with a Lifetime Warranty. The JET Lifetime Warranty covers manufacturer's defects, but does not cover misuse, abuse, accidents, negligence, wear and tear, improper repair or alternations.

1 Year 'Wear & Tear' Coverage

JET covers all Air Tool repair costs including parts and labor for the first year of ownership. Proof of purchase is required. JET's 'Wear & Tear' Coverage does not cover misuse, abuse, accidents, negligence, improper maintenance, repair or alterations. 

Stock NoModel NoClassificationSquare Drive (In.)Working Torque (Ft.) (Lbs.)Max Torque @ 5 Seconds (Ft.) (Lbs.)Max Torque (Ft.) (Lbs.)Buying Options
505101JAT-101R 83/825-300400
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505104JAT-104R 81/250-700900
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505105JAT-105R 83/4200-1,3001,500
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