LockNLube Inline Grease Hose Swivel
SKU: LNL231
The LockNLube Inline Hose Swivels are built to withstand up to 12,000 PSI, so you can use them with any grease gun: battery powered, pneumatic, or manual. Their heavy-duty design resists both grease pressure and side-loading stress, so they will not snap or seize under tough shop conditions.
If you have ever struggled to position your grease coupler at the right angle, this swivel makes it easy. It lets the hose rotate freely so you can line up your coupler without twisting the gun or fighting the hose. With multiple thread options available, you can work faster, cleaner, and with less frustration.
- Rated to 12,000 PSI — safe for use with any grease gun
- Installs between grease gun and hose for smoother operation
- Heavy-duty steel body resists lateral forces
- Available in multiple thread types to fit nearly every grease gun
Models & Compatibility
- LNL231 — 1/8" NPT threads; compatible with most manual grease guns
- LNL231-F — 7/16"-28 fine threads; fits DeWalt®, Bauer®, Hercules®, Lincoln®
- LNL231-C — 7/16"-20 coarse threads; fits Milwaukee®, Ryobi®, Ridgid®, Alemite®
- LNL231-M12 — M12 × 1 metric threads; fits Makita® cordless grease guns
Free U.S Shipping on Order $25+
LNL231 1/8" NPT Standard Fits grease guns with 1/8" NPT threads including most manual hand-pump grease guns
LNL231-F Fine Threads (7/16”–28) Fits grease guns with 7/16"-28 threads including Dewalt®, Lincoln®, Bauer® and Hercules® cordless grease guns
LNL231-C Coarse Threads (7/16”–20) Fits grease guns with 7/16"-20 threads including Milwaukee®, Ryobi®, Ridgid® and Alemite® cordless grease guns
Makita® is a registered trademark of Makita Corporation. DeWalt® is a registered trademark of Stanley Black & Decker. Lincoln® is a registered trademark of Lincoln Industrial Corp. Bauer® and Hercules® are registered trademarks of Harbor Freight Tools USA, Inc. Milwaukee® is a registered trademark of Milwaukee Electric Tool Corporation. RYOBI® is a registered trademark of Ryobi Limited. Rigid® is a registered trademark of Emerson Electric Co. Alemite® is a registered trademark of Alemite, LLC. LockNLube is neither affiliated with nor endorsed by these brands.
- Shipping options are available at checkout
- All of our orders ship out of either our Illinois or New Hampshire warehouse within 3 business days.
- Shipping carrier varies by size and weight of the package.
- LockNLube's shipping department operates Monday through Friday, 8 am to 2 pm EST except for holidays.
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Swivel
This product works like it is supposed to. It allows the hose to swivel so you are not fighting the hose for placement.

I wish i would have known of it sooner it's a night and day difference in how the hose reacts with the tool I also bought the return valve for the milwaukee m18 grease gun wow!