AB Tools 3/8in Drive Air Ratchet - AV055

This professional-grade 3/8in drive air ratchet is designed for both commercial and occasional use...

Best current price£38.07from B&Q

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B&QB&Q - 3/8In Drive Air Ratchet High Torque Reversible Maximum Torque 102Nm 75 Ft/lbs
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£38.07
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eBay3/8in Drive Air Ratchet High Torque Reversible Maximum Torque 102NM 75 ft/lbs
Free delivery in 1–3 days
£38.07
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Product Information

Full details

The AB Tools AV055 3/8in drive air ratchet is a professional-grade pneumatic tool designed for mechanics and DIY enthusiasts who need to handle repetitive fastener tasks in tight spaces. Its primary benefit is the combination of high-torque output and compact speed, allowing users to remove stubborn hardware quickly. A notable caveat is that it requires a consistent compressed air supply of 90 PSI at 5.4 CFM, meaning it may be too demanding for very small or portable air compressors.

All features

Model Part NumberAV055
BrandAB Tools

Extended Product Information

FAQs

What size sockets can I use with this ratchet?

This tool is designed for any standard 3/8in drive socket.

Does this tool come with an oiler?

No, you should manually add a few drops of air tool oil through the air inlet before each use.

Can I use this for heavy-duty truck lug nuts?

No, this is a 3/8in drive tool intended for engine components and general automotive fasteners; it does not have the capacity for high-torque lug nut removal.

What is the air consumption requirement?

The tool requires 5.4 CFM (Cubic Feet per Minute) at 90 PSI to perform optimally.

Is the torque adjustable?

Yes, it features variable torque adjustment to help you match the power to the task.

What size is the air inlet?

The air inlet is 1/4 BSP standard.

Troubleshooting

Tool loses power or runs slowly

Check that the air compressor pressure is set to 90 PSI and ensure the air hose is not kinked or restricted.

Air leaking from the handle

Check the air inlet connection for loose threads or a damaged O-ring and apply fresh PTFE tape if necessary.

Ratchet head will not turn

Ensure the directional lever is fully engaged in the forward or reverse position and check for debris buildup in the socket head.

Pros and Cons

Pros

  • Impressive 102Nm torque output for its size
  • Comfortable rubberized grip for extended use
  • Reliable and easy-to-use directional lever
  • Professional-grade build quality

Cons

  • Requires high air consumption (5.4 CFM)
  • Not suitable for very small home compressors
  • Must be lubricated regularly to maintain lifespan

Setup, Compatibility & Care

To operate the AV055, ensure your air supply is regulated to 90 PSI. Connect the tool using a standard 1/4 BSP air inlet fitting. Before each use, apply a few drops of air tool oil into the air inlet to keep the internal motor lubricated and prevent premature wear. Keep the air supply hose clean and free of moisture to avoid internal corrosion. When not in use, store the tool in a dry, dust-free environment to preserve the rubber grip and internal moving parts.

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