Best current price£101.05from Power Tools Direct
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Power Tools Direct£101.05Visit shop Sealey Gsa02 Air Impact Wrench 1/2Insq Drive - Twin Hammer
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B&Q£110.56Visit shop - Sealey Air Impact Wrench 1/2"sq DriveTwin Hammer Gsa02
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The Sealey GSA02 Air Impact Wrench is a robust tool engineered for professional technicians in garages, tire shops, and heavy-duty workshops who require consistent fastening power. Its primary benefit is the reliable twin hammer clutch assembly which delivers substantial torque for stubborn bolts, though its reliance on a consistent 90 PSI air supply makes it less suitable for portable, off-site jobs lacking compressor access.
| Model Part Number | GSA02 |
|---|---|
| Brand | Sealey |
This model features a standard 1/2 inch square drive, compatible with most common workshop impact sockets.
Yes, the tool features a 3-position adjustable air/torque control for better precision during tasks.
The wrench is designed to operate at an optimal pressure of 90 PSI.
Yes, it features a reversible action, allowing you to easily switch between loosening and tightening.
Keep the tool lubricated with air tool oil and ensure the air supply is clean and free of moisture.
While impact wrenches are inherently noisy, the GSA02 includes a handle exhaust system specifically designed to reduce operational noise output.
Check your compressor output to ensure it maintains a steady 90 PSI and inspect the air hose for any blockages or leaks.
Apply a few drops of high-quality air tool oil into the air inlet and run the tool for a few seconds to lubricate internal parts.
Clean the area around the directional switch to ensure no dirt or metal shavings are impeding the movement.
To begin using the GSA02, connect the tool to a standard 1/2 inch square drive socket system. Ensure your air compressor is set to 90 PSI; running at lower pressures will significantly reduce torque output, while higher pressures may damage internal seals. It is recommended to use an in-line air lubricator to keep the internal motor components oiled. Regularly check the air hose for kinks or leaks and store the tool in a dry, dust-free environment to prevent corrosion.
