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LockNLube Pressure Return Valve For Use With Cordless Grease Guns. No more pressure locks! Returns grease to the tube. Releases hose backpressure. Choose the option for your specific model grease gun.

69 ratingsSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

  • LNL83100-M Compatible with Milwaukee M18 and M12 and RYOBI ONE+ 18V Cordless Grease Guns
  • No more pressure locks and messy, unsafe disconnections. Eliminates waste and extends coupler life
  • Designed to work with the LockNLube Grease Coupler!
  • A MUST-HAVE for your cordless grease gun! Installs in minutes!
  • Three versions customized to the most popular Battery Grease Guns

This product is currently out of stock and unavailable.

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  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B0D392JWHM Category:

Description

Manufacturer ‎LockNLube
Brand ‎LockNLube
Model ‎LockNLube Pressure Return Valve LNL83100-M Compatible with Milwaukee® M18™ and M12 and RYOBI® ONE+ 18V
Item Weight ‎5.3 ounces
Product Dimensions ‎2.5 x 3 x 1.5 inches
Item model number ‎LNL81300-M
Manufacturer Part Number ‎LNL81300

Product Description

Additional information

Model

LNL81300-M, LNL81300-D, LNL81300-MK

Imported customer feedback

What customers reported

4.5 / 5 69 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

8 reviews for LockNLube Pressure Return Valve For Use With Cordless Grease Guns. No more pressure locks! Returns grease to the tube. Releases hose backpressure. Choose the option for your specific model grease gun.

  1. Cn

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    I’m a heavy truck and heavy equipment mechanic, so we have power greasers in the shop. I have added a grease fitting into both of my Milwaukee gun tube heads and fill them from the power greasers that way. I added this attachment on and realized I had to give up the threads where I had the refill fitting to be able to fit this attachment. I did use it for a bit just to see how the valve worked and it worked awesome, I wish I could have kept it on. Tried to come up with some rigged up way with fittings to make it work but it was just easier to take it off and continue without it. If you don’t refill your Milwaukee grease gun with a power greaser and do a lot of hard greaseable areas then buy this, it does its job and saves your tips and o rings if you have the lock and lube brand tips or something similar.

  2. Venom

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    Great addition to my Milwaukee M18 grease gun. I used to have quite the mess when putting grease in my excavator. With this add on it stops all the pressure and grease coming out the end when removing the Zerk fitting. I actually enjoy greasing the fittings now.

  3. Josh

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    What i lovr about this product is the functionality of it. This made the job so much better when you get into a pickle when the zirk fitting wont let you put in grease. All the back pressure you have built in when you realize the grease not going in and the dreadiness of cleaning up the lube when taking the hose out.

  4. Jer

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    Works well. The fitting with the oring that goes where the allen head pipe plug is could use improvement. The oring goes out of place and gets cut when installing. I ended up taking a counter sink tool and beveled the threads on grease gun to make room for the oring to seat. Then added a copper washer to the fitting installed a new oring and it sealed up great. They should get rid of the oring fitting and just use an 1/8 pipe thread with Teflon tape.

  5. overton Pratt

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    This is a great addition for a battery powered grease gun. The fit was a bit off for my Milwaukee gun so I had to slightly drill out the bolt holes to get it to fit, not sure if it was a Milwaukee or a lock and lube problem, either way I fixed it and it works fine.

  6. Big Trucks Big Bucks

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    When greasing a vehicle I occasionally encounter a joint that will not accept grease. This handy device relieves the pressure trapped in the line to facilitate removal of the coupler.

  7. Tyler Walter

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    Works great on my milwaukee m18 grease gun! No more getting stuck on zerks!

  8. Happy Howie

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Model: LNL81300-M|Verified Purchase

    Do you feel pressured? Here’s the cure! A pressure relief that actually returns the pressure to where it came from. Great for use at work, or even a struggling marriage. Feel the pressure building? Just one turn and it reverses back to where it belongs! Better than an Uno card!

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Product facts

Specifications

Canonical product
MP-US-B0D392JWHM
Source product ID
B0D392JWHM
Category
Tools & Equipment / Garage & Shop / Fuel Transfer & Lubrication / Grease Guns
Available images
12
Model
LNL81300-M, LNL81300-D, LNL81300-MK

Vehicle information

Available fitment details

Listing compatibility notes

  • LNL83100-M Compatible with Milwaukee M18 and M12 and RYOBI ONE+ 18V Cordless Grease Guns No more pressure locks and messy, unsafe disconnections.
  • Three versions customized to the most popular Battery Grease Guns Manufacturer ‎LockNLube Brand ‎LockNLube Model ‎LockNLube Pressure Return Valve LNL83100-M Compatible with Milwaukee® M18™ and M12 and RYOBI® ONE+ 18V Item Weight ‎5.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

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Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B0D392JWHM
  • Source product ID: B0D392JWHM
  • Category: Tools & Equipment / Garage & Shop / Fuel Transfer & Lubrication / Grease Guns
  • Available images: 12
  • Model: ['LNL81300-M', 'LNL81300-D', 'LNL81300-MK']

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.