air impact wrench

3/4″Sq Drive Air Impact Wrench

Model No. SA4 3/4″Sq Drive Air Impact Wrench

3/4″Sq Drive Air Impact Wrench

190.00 (+VAT)

Model No. SA4

3/4″Sq Drive Air Impact Wrench

2 in stock


• Suitable for heavy garage and tyre shop use.

• Fitted with rocking-dog hammer mechanism with hardened anvil and cage.

• Features variable air/torque control and reversible action.

• Polished aluminium housing with textured grip.

Air Consumption: 7cfm

Breakaway Torque: 540lb.ft/(734Nm)

Drive: 3/4″Sq

Free Speed: 4500rpm

Inlet Size: 1/4″BSP

Maximum Torque: 520lb.ft(707Nm)

Nett Weight: 4.5kg

Noise Power/Pressure:


Operating Pressure: 90psi

Vibration/Uncertainty: 4.89/0.98m/s²



Sealey is regarded as a leading brand by professionals and enthusiasts alike. We provide in excess of 10,000 product lines designed for use in the trade. Catalog sections include Hand Tools, Power Tools, Garage and Workshop, Bodyshop, Janitorial, Agricultural, Engineering, and Vehicle Service Tools. We continually strive to introduce new and innovative tools and equipment for the professional, which comply or exceed international standards, never compromising on quality to achieve value for money.  


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