JAT-300, 1/4" Stubby Ratchet

JAT-300, 1/4" Stubby Ratchet

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JAT-300, 1/4" Stubby Ratchet

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The JAT-300 stubby aluminum ratchet that is 10% faster than its closest competitor and designed get you into tight areas.


  • Stubby ratchet is ideal for working in tight areas
  • Steel ball retainers for rapid socket changing
  • Variable-speed throttle for better speed control
  • Hardened steel gears for long tool life
  • Ball bearing construction throughout
  • Performace @ 90 PSI. Air Inlet NPT 1/4". Min Hose Size 3/8"


  • Classification R 6
  • Square Drive (In.) 1/4
  • Free Speed (RPM) 300
  • Working Torque (Ft.) (Lbs.) 5 - 15
  • Bolt Capacity (In.) 1/4
  • Anvil Retainer Type Ball
  • Air Inlet (NPT/In.) 1/4
  • Air Hose (ID/In.) 3/8
  • Air Pressure (PSI) 90
  • Air Consumption (CFM) 2.5
  • Sound Pressure (db) (A) 91
  • Sound Power (db) (A) 101
  • Vibration Value (m/s²) 4.5
  • Overall Length (In.) 6-9/16
  • Weight (Lbs.) 1.1

Warranty Information


JET warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these JPW Industries Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your JET tools. For the name of an Authorized Service Center in your area call 1-800-274-6848.


Full Series

Stock No.Model No.ClassificationSquare Drive (In.)Free Speed (RPM)Blows Per Minute (BPM)Working Torque (Ft.) (Lbs.)Purchase
Stock No.505300Model No.JAT-300ClassificationR 6Square Drive (In.)1/4Free Speed (RPM)300Blows Per Minute (BPM)-Working Torque (Ft.) (Lbs.)5 - 15Buy Now >> 505301
Stock No.505301Model No.JAT-301ClassificationR 6Square Drive (In.)3/8Free Speed (RPM)200Blows Per Minute (BPM)-Working Torque (Ft.) (Lbs.)10 - 50Buy Now >> 505302
Stock No.505302Model No.JAT-302ClassificationR 6Square Drive (In.)1/2Free Speed (RPM)200Blows Per Minute (BPM)-Working Torque (Ft.) (Lbs.)10 - 50Buy Now >> 505302

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