Air Impact Wrench 3/4in Drive Composite Twin Hammer 1420Nm

A 3/4in drive air impact wrench built for loosening and tightening heavy-duty fixings where hand tools or lower torque guns can struggle. The composite body keeps weight down, while the twin hammer mechanism delivers up to 1420Nm of torque for demanding garage and workshop jobs.

Used for wheel nuts, suspension fasteners, chassis bolts and other stubborn fixings, this type of pneumatic impact wrench suits vehicle maintenance, tyre work, servicing and general trade use. The one-hand forward and reverse control helps when working quickly around a vehicle, and the trigger speed control gives better command when starting threads or backing off tight fixings.

At 174mm long and 2.3kg in weight, it is compact for a 3/4in impact wrench and easier to handle in regular use than heavier all-metal alternatives. It runs at a free speed of 7000rpm, uses 90psi air pressure, has a 1/4in air inlet and air consumption of 9.5 SCFM, so it is suited to workshop compressor setups that can support higher-demand air tools. The twin hammer clutch is a practical choice for repeated use on tough fasteners, and the composite housing helps make longer jobs more manageable when moving from wheel to wheel or working around larger vehicles.

Air impact wrench specifications

• Drive size: 3/4in square drive for heavier-duty sockets and larger fasteners.
• Max torque: Up to 1420Nm (1050 ft-lb) for stubborn wheel nuts and fixings.
• Clutch type: Twin hammer mechanism for strong impact delivery in regular workshop use.
• Handling: Composite body, 2.3kg weight and true one-hand forward/reverse push button.
• Air requirements: 90psi working pressure, 9.5 SCFM air consumption and 1/4in air inlet.
• Noise level: 92.88/103.88 dBA.

A practical choice for regular maintenance and repair work.