"make sure this fits. by entering your model number." am i supposed to enter the model number of the grease fitting? where do i find it?

It works on all standard SAE and Metric fittings, there is no need to beat on it hard, the technique is to allow the penetrating oil to work its way in by "tapping" on the plunger end with a light hammer to simply help force it in a little quicker. It may not work on everything, but we have had good luck with this tool so far.

Does this come in a case?

Hello Daniel,Thank you for your question! The Grease Buster does not come in a case.

does this tool unclog pins that are plug ?

The Grease Buster Tool is designed to unclog stubborn grease fittings

Can you remove the zerk and attach directly to the machine where the zerk screw in, thus bypassing the zerk? mine in clogged beyond the "new" zerk.

you probably could do that, I don't remember if the thread pitch is 1/4-28 or 1/8" pipe but if I were you I'd take your zero out and run a drill bit in as far as possible to remove old dry grease then use this tool loaded with WD40 or ATF and let it sit over night and repeat. This tool works well but give it time to penetrate. Good luck!

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Grease Buster® - The Original, Made in The USA by LockNLube! Cleans and flushes Out Old Dried Grease from Fittings, pins, shafts, bushings, and Joints. Uses penetrating Fluid and Hydraulic Pressure.

Product ID: 26629916

Details

Brand
Grease Buster
Item Weight
9.6 ounces
Liquid Volume
3 fluid ounces
Material
Steel
Package Information
box

⏱️Reduces downtime fast

⚙️Penetrates & flushes dried grease

🇺🇸Made in USA precision

R2546

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Unlock Peak Performance by Bustin’ Grease Like a Pro!

MAXIMIZE EQUIPMENT LIFESPAN - Flush old grease to avoid costly replacements—save money and extend bearing life.
SLEEK NEW BLACK COUPLER DESIGN - Modern upgrade ensures compatibility and durability, while stocks last.
CUT DOWNTIME BOOST PRODUCTIVITY - Quick maintenance means your machines stay running longer with less hassle.
INDUSTRIAL GRADE USA CRAFTSMANSHIP - Proudly made in New Hampshire for unmatched quality and reliability.
POWERFUL PENETRATING FLUID HYDRAULIC PRESSURE - Effortlessly clears out stubborn dried grease from fittings, pins, shafts, bushings, and joints.

Grease Buster® is a premium, USA-made maintenance tool designed to clean and flush out old, dried grease from critical machine components using a potent combination of penetrating fluid and hydraulic pressure. Ideal for farming, heavy equipment, and industrial machinery, it reduces downtime and extends equipment life, offering a cost-effective alternative to bearing replacement.

Specifications

ASIN	B01CYMY7ZA
Best Sellers Rank	#22,603 in Automotive ( See Top 100 in Automotive ) #66 in Grease Guns
Brand Name	Grease Buster
Compatible Material	Metal
Container Type	box
Customer Reviews	4.3 4.3 out of 5 stars (788)
Included Components	Just the item
Item Form	Grease
Item Weight	9.6 ounces
Liquid Volume	3 fluid ounces
Manufacturer	Grease Buster Tools
Material	Steel
Model Number	8542064321
Number of Items	1
Number of Packs	1
Part Number	GB17
Recommended Uses For Product	Farming and Agriculture, Heavy Equipment, Machine Maintenance
Specific Uses For Product	Open up clogged grease fittings
UPC	754097477510
Unit Count	1 Count

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R2546

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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