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Greasing Accessories

Grease Buster - Pneumatic Piston


A Pneumatic Piston accessory for your Shop Size Grease Buster.  Use with a pneumatic hammer to clean clogged grease fittings and bearings with pneumatic pressure.


The Pneumatic Piston replaces the standard piston in your Shop Size Grease Buster. It is compatible with pneumatic hammers and uses the percussion and vibration of the hammer to effectively work the penetrating oil into a clogged fitting.

The small and rapid impact from a pneumatic hammer is more effective than blows from a regular hammer to incorporate penetrating oil from the Grease Buster into the clogged fitting. The Grease Buster works by dissolving the clog, not blasting it out of the way. A pneumatic hammer aids in this process.


LockNLube provides a full 30-day money-back guarantee on all products purchased from its website. If you are dissatisfied with your purchase, you can return it to us by shipping the item back within 30 days of purchase. Once we receive your return, we will refund you the full purchase price of the item.

Please ensure that the item you are returning is repackaged securely, with all its component parts included. Please also include any documentation that came with your original order, such as a packing slip or order confirmation.


Return items to us by shipping to:

Lock and Lube
21 Technology Drive Suite #2
West Lebanon, NH 03784

For more information, please call 603.795.2298. We’re a small business and we’ll pick up the phone in New Hampshire when you call.

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