






🔧 Unlock flawless lubrication in tight spaces—because your tools deserve the best!
The LockNLube 90 Degree Grease Coupler Adapter is a compact, stainless steel tool designed for professional-grade lubrication. Featuring three hardened steel jaws, a spring-loaded collar for secure connections, and a right-angle design, it enables easy access to hard-to-reach grease fittings. Compatible with LockNLube and other couplers, it offers durability and reliability, backed by a strong customer rating and rebuildable parts for extended use.



| ASIN | B07STDDN1S |
| ASIN | B07STDDN1S |
| Best Sellers Rank | #109,361 in Automotive ( See Top 100 in Automotive ) #214 in Automotive Fuel Transfer & Lubrication |
| Brand Name | LockNLube |
| Color | Silver |
| Connector Type | Zerk Fitting |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,735) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,735) |
| Date First Available | 2 December 2019 |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 00084282640482 |
| Item Dimensions | 8.9 x 2.5 x 3.2 centimeters |
| Item Type Name | 90 Degree Grease Coupler Adapter |
| Item Weight | 0.1 Pounds |
| Item model number | LNL120 |
| Manufacturer | LockNLube |
| Manufacturer | LockNLube |
| Material Type | Hardened Steel |
| Model Number | LNL120 |
| Number of Pieces | 1 |
| Product Dimensions | 8.89 x 2.54 x 3.18 cm; 45.36 g |
| Size | Small |
| Thread Type | NPT |
| UPC | 084282640482 |
| Unit Count | 1 Count |
A**R
This works amazing. I thought the lock n lube coupling was amazing but this works so great with it. It’s with every penny.
M**S
Man, it’s always a pleasure to find a quality product that truly makes your life a little bit easier! This things worth every penny in my opinion. No more grease leakage or stuck connections. Functions flawlessly. And even comes with parts to rebuild! This is something I didn’t know existed and I discovered it from an Amazon review. So I’m doing my best to pay it forward here. If you’re on the fence, just do yourself a favor and buy it! I also bought the 90 degree attachment and the super low profile one for getting into impossibly tight areas and man what great additions!
O**2
I have a Kubota BX2380 and I try to keep all the grease zerks on my tractor greased up regularly. I was going through my repair manual for my Kubota BX2380 and I realized that I had missed 2 very hard to get at grease zerks on a bearing that supports the PTO shaft. There was no way I could get a needle or regular coupler on the zerk. I’d need a 90 degree coupler to be able to grease that zerk. I ordered this coupler and as soon as it came in I installed it on my grease gun. I was happy that there was enough space to get the 90 degree coupler on the zerk. It took some work to get it on and off the zerk in that awkward location but that grease zerk finally got greased. I was very pleased with this purchase and I’d recommend this grease coupler for sure.
D**S
Worked great. Had a fitting I couldn't get to on my 99' XCR snowmobile and this snapped onto my other LockNLube fitting and then snapped onto the xerk fitting i was able to pump grease with both hands. Very nice. I think you would need about 1.25" clearance.
E**C
Travail bien pour les endroi restrain
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