Product overview

Product details.

The TOTAL TAT40122 Air Impact Wrench is designed for fast tightening and loosening of wheel nuts, bolts and other heavy-duty fasteners. It delivers up to 610Nm of torque through a durable twin-hammer mechanism, making it suitable for garages, tyre shops, workshops and mechanical maintenance.

Its compact body, forward/reverse control and handle-mounted air regulator provide convenient control during demanding fastening jobs.


✨ Key Features

  • 💪 Powerful maximum torque of 610Nm
  • 🔩 Standard 1/2-inch square drive
  • 🔨 Durable twin-hammer impact mechanism
  • 🔄 Forward and reverse operation
  • 🎛️ Adjustable air-volume regulator
  • 💨 Handle exhaust directs air away from the operator
  • 🚀 No-load speed of up to 7,000 RPM
  • 🤲 Ergonomic pistol-grip design
  • 🔧 Supplied with three commonly used sockets
  • 🚗 Ideal for wheel, automotive and workshop applications

Please note: An air compressor, suitable 3/8-inch air hose and pneumatic-tool oil are required for operation. The compressor should consistently supply approximately 5.0CFM at 90PSI. Use only impact-rated sockets with this machine.

Buying guidance

Is this the right fit?

Best for
Removing and installing vehicle wheel nuts
Automotive repair and servicing
Tyre shops and garages
Machinery assembly and maintenance
Construction equipment repairs
Workshop fastening applications
Loosening stubborn or rusted fasteners

What's included

Package contents.

1 × TOTAL TAT40122 air impact wrench

  • 1 × 17mm impact socket
  • 1 × 19mm impact socket
  • 1 × 21mm impact socket
  • European-type air connector
  • USA-type air connector
  • Nitto-type air connector
  • Italian-type air connector
  • 1 × Product box

Specifications

Technical details.

  • 🏷️ Brand: TOTAL
  • 🔢 Model: TAT40122
  • 🛠️ Tool type: Pneumatic impact wrench
  • 🔩 Square drive: 12.5mm (1/2 inch)
  • 💪 Maximum torque: 610Nm (450ft-lb)
  • 🔄 No-load speed: 7,000 RPM
  • 💨 Average air consumption: 142.5L/min (5.0CFM)
  • 🌬️ Required air pressure: 6.3 bar (90PSI)
  • 🔗 Air inlet: 1/4 inch
  • 🧵 Recommended air-hose size: 3/8 inch
  • 🔩 Maximum bolt capacity: 16mm (5/8 inch)
  • 📏 Tool length: 187mm
  • ⚖️ Net weight: 2.6kg
  • 🔨 Impact mechanism: Twin hammer

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