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Grease Buster Tools

The Original Grease Buster® - Clear out clogged grease fittings.

SKU: GB17

44 reviews
Open up clogged grease fittings with the Grease Buster. Simply fill with a solvent and tap the piston with a hammer. Updated design includes a textured grip and two o-rings. Manufactured by LockNLube in the USA. 
  • Cleans grease fittings & bearings
  • Uses penetrating oil and hydraulic pressure
  • Reduces downtime. Much cheaper than new bearings!
  • Hose extension and pneumatic piston available

Kit

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30-DAY MONEY-BACK GUARANTEE • 1-YEAR WARRANTY

The Original Grease Buster® is the toughest tool on the market to open clogged grease fittings.

The Original Grease Buster® is the most rugged version of his products, fit for heavy use and compatible with the pneumatic piston.

The Grease Buster’s piston, included with the product, is hollow and should be filled with a liquid (not aerosol) penetrating oil. Seat the piston in the Grease Buster, attach the coupler to your Zerk fitting, and tap the piston with a hammer. This forces the penetrating oil into the fitting and loosens it for regular greasing.

For customers with a pneumatic hammer, they might prefer using the pneumatic piston (sold separately) instead of the standard piston. Note that the pneumatic piston is only compatible with the Shop Sized model, not the Regular Size version.

PROPER USE

The Grease Buster is the answer to a problem that many people have lived with for a long time. Plugged-up grease fittings and bearings are a problem common in machinery. One greases a machine and the grease can dry out before the machine is used again. The tool consists of a heavy-duty adjustable hydraulic coupler, cylinder, and a piston with a knob.

Instructions: Remove the piston. Fill the cylinder by pouring in penetrating oil. Start the piston back into the cylinder. Place the tool onto the grease fitting and by tapping the piston, forcing the solvent into the fitting and or bearing. The key work is TAP. Using a lightweight hammer and small, rapid taps, work the penetrating oil into the fitting. You’re trying to dissolve the clog, not blast it out of the way. Repeat if necessary.

RETURNS

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.

SHIP YOUR ITEM BACK TO US

Return items to us by shipping to:

Lock and Lube
12 Commerce Ave. Suite #3
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.

FEATURES + BENEFITS

  • Opens clogged grease fittings
  • Uses penetrating oil and hydraulic pressure
  • One Year Warranty with normal use
  • Reduces downtime, cheaper than new bearings
  • Compatible with the Hose Extension and Pneumatic Piston
Customer Reviews
5.0 Based on 44 Reviews
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Filter Reviews:
DF
05/18/2021
David F.
United States United States
Stuck zerk no more

I used my new Grease Buster for the first time this week. After a few taps with my 6oz hammer, the blockage cleared. It worked exactly as advertised, was easy to use. I am --almost-- looking forward to another blockage :)

JD
04/19/2021
Jason D.
United States United States
Amazing!

I found this item on a social media ad. I was skeptical at first but when I received it I was impressed with the superior quality of this American made product! I didn't need it when I bought it. A week after I bought it, I encountered a frozen zirk. This thing performed just as advertised! I used PB Blaster as a solvent. The tool has a 4 jaw clamp that stays firmly in place and I used a lead hammer to drive the solvent through the frozen fitting. Amazing!

JA
04/14/2021
Jeff a.
United States United States
Lock and lube

Great tool to add to your toolbox glad I also bought the flexible extension love the way it twist and locks on fittings

MG
04/07/2021
MARVIN G.
United States United States
The Original Grease Buster

I haven't been able to use this product yet, but my initial thought is that is appears to be a solid product that should do what it is supposed to do.

P
04/05/2021
Pardini
United States United States
WOW it really works

Product works just like it is advertise, Would recommend to anyone with clogged grease fittings.

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