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Lock and Lube Grease Gun Coupler - Zerk Grease Coupler Fitting Tip - Easy Lock ONLY Authorized eBay seller for LockNLube!

$29.95 Buy It Now 29d 3h, FREE Shipping, 30-Day Returns

Seller: lockandlube (3,726) 99.9% Top-Rated Plus, Location: Lyme, New Hampshire, Ships to: US, Item: 221592407522 Condition: New, Brand: LockNLube, MPN: GC81011, Details: Normal 0 false false false EN-US JA X-NONE End Greasing Frustration! When your greasing tool doesn't work well, your machine won't get the grease it needs. This leads to premature wear and equipment breakdowns. It doesn't have to be this way. Replace your existing grease gun pump tip with the LockNLube ® grease coupler. It almost makes greasing fun! • Unique design. Locks on.....Stays on....No leaks! Four hardened spring steel jaws are resilient under high pressure - max 10,000 psi. • Grease goes IN, not ON the machine. No more wasted grease mess everywhere. • EASY release even on recessed fittings. No more stuck couplers - twisting, yanking or using a screwdriver to get it off. No more broken grease nipples. • Ends the waste. Ends the mess. Ends greasing frustration. • Fits all standard Grease Guns - 1/8" NPT fitting. Fits all SAE and Metric Zerk fittings. Simply replace your existing coupler, click the buy button on the right to buy. What makes this grease coupler different, better? The LockNLube ® grease gun coupler has a unique sliding sleeve, activated by a thumb lever. The sleeve either locks onto the Zerk fitting or releases the jaws from the Zerk - easy release. When the four hardened steel jaws are locked onto the Zerk, a leak-proof seal is created. The locked connection is self-aligning, keeping the leak-proof seal while locked on. Because it does not leak, or come off, the grease goes in, not on the machine. Your bearing gets the grease it so desperately needs. A spare seal replacement kit is included standard. So if you have damaged Zerk nipples (with burrs) and the seal is damaged as a result, you can simply replace the tip with the included seal kit. This grease coupler tool will last years and years! With a standard 1/8" NPT thread connection, the LockNLube™ coupler fits all standard grease guns: electric (battery), pneumatic or hand-operated. So whether you have a Lincoln, Alemite, DeWalt, Lumax, Milwaukee or whatever grease gun, replacing your standard tip with the LockNLube™ Coupler, will make greasing ***SO MUCH EASIER***! When buying a new tool, it is always best to try before you buy. That's very hard to do online. So the next best thing is our 30 day money back trial, plus $3 for return shipping. This is a no risk way to end YOUR greasing frustration. Get yours today - FREE Shipping, NO risk - if you find it doesn't do what we promise, send it back within 30 days, return shipping paid. Click the "Buy It Now" button at the top of the page – you won't regret it. FAQ: The coupler looks bigger than the standard coupler, will it get to all my fittings? Answer: Yes, the coupler is a little bigger than the standard coupler. No, it may not get at all of your fittings. There are however a couple of work-arounds. First, the troublesome fitting can be dealt with by replacing it with one of a different angle say a 45 or 90 degree. Or you could take the coupler that you are replacing with the LockNLube™ coupler and screw in a 45 or 90 in the back end. Lock onto that with the LockNLube™ coupler. Now you have a handy little adapter at almost no cost. The only problem with this idea is that this new little adapter is easily misplaced. A second solution that solves both those problem is to take a spare grease hose and then use a 3/8" pipe coupler from your local hardware store. Attach the pipe coupler to one end of the hose and screw in a fitting of your angle choice to the other end of the pipe coupler. On the other end of the hose attach your old standard coupler. This will work every place your old set up did and since it is bigger it is less likely to get misplaced. ****ATTENTION MILWAUKEE GREASE GUN USERS****The standard LockNLube coupler has a 1/8" NPT hose connection. This will be compatible with all US grease guns EXCEPT SOME of the 18 volt Milwaukees. It appears that Milwaukee has imported a batch of 18 volt guns that have 10x1 Metric thread on the coupler end of the hose. There is no way to tell what the thread is without taking off the coupler and then test fitting a known 1/8" NPT onto the hose end to see if it works. If the known 1/8" NPT does not thread on, that likely indicates that the thread is the 10x1 Metric.There are indications that the most recent Milwaukees are now coming through with 1/8" NPT and not the 10x1 Metric.If you use a Milwaukee Grease Gun and would like to purchase a LockNLube Grease Coupler, please take the following steps: 1. Determine the thread type on your grease gun - your grease gun may have standard 1/8" NPT, in which case you can order a standard LockNLube Grease Coupler.2. If your Milwaukee Grease Gun has metric thread, you have two options: (a) Replace the original hose with a new Milwaukee hose Part # Milwaukee 49-16-2647. The new replacement hoses are 1/8"NPT. The thread size is printed right on the front of the package. A 1/8" NPT hose will work with a standard LockNLube Grease Coupler. (b) Contact LockNLube before placing your coupler order, by calling 603-795-2298. We carry couplers with Metric thread, and will be more than happy to help work through this problem with you.

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  •  Seller - Over 3,726 items sold. 0.1% negative feedback. Top-Rated Plus! Top-Rated Seller, 30-day return policy, ships in 1 business day with tracking.

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