Search  for anything...
MRbrew

MRbrew 2 Pair Ball Lock Keg Post, Stainless 304 Homebrew 19/32’’-18 Co2 Gas kegerator Beer Liquid Cornelius Corny Poppet Spring Spare Sealing O-ring Keg Posts Kit for Brewing Quick Disconnect Fitting

    • Based on 679 reviews
Condition: New
Checking for product changes
$14.95 Why this price?
Save $274.05 was $289.00

Buy Now, Pay Later

As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 15 left in stock
Fulfilled by Amazon
Arrives Sunday, Nov 24
Order within 8 minutes
Available payment plans shown during checkout

Recently Viewed

Color: Silver


Size: 2 Pair


Features

  • No Leaks and Powerful Keg Application Kit: MRbrew ball lock keg posts come with quality sealing gasket o-rings and are designed with standard thread size to prevent leaks on connection between beer keg and keg post. perfect for most cornelius keg, corny keg. suitable for beer, soda, and other beverages dispensing, enjoy your craft beer on the go or on travel! please note that this is not suitable for pin lock beer keg.
  • Universal Standard Thread Size for Connecting Ball Lock Keg Fittings: The 19/32-18 thread of ball lock keg gas liquid post kit is cut well, is compatible with most ball lock keg disconnects, ball lock keg post with etches is used on the in port of corny keg to connect gas ball lock disconnect, ball lock keg post without etches is used on the out port of cornelius keg to connect beer ball lock disconnect, allows more options of extra functions and possibilities for your kegging system!
  • Perfect Homebrew Kegging Replacement Kit: The ball keg gas liquid poppets posts need replacing much often during the brewing process, 2 pairs of gas beer ball lock keg posts include 2 ball lock gas posts, 2 ball lock liquid posts, 4 keg post springs, 4 keg post poppets, 8 keg post poppets sealing orings, 8 ball lock keg post gaskets, enough and complete brewing gadget parts will solve your replacement problem easily.
  • Durable High-End Stainless Keg Post, Your Long-Lasting Use Choice: MRbrew cornelius gas ball lock keg post poppet spring are made of stainless, no burr, which has bright surface and great oxidation resistance, is not easy to get rust, makes cleaning easy. kegerator sealing o-ring is made of quality silicone and rubber, we also provide replacement O-rings, healthy material will not bring any odors to you carbonation beer, MRbrew brewing tools makes your beer brewing more economy!
  • Wide Application: ball lock keg post springs features great elasticity force to help keg post connect to ball lock keg tightly and prevent leaking perfectly from the connection between beer keg and keg post during your brewing process. you can connect ball lock keg post kit to ball lock keg fittings to use for kegerator keg beer tap, mini keg co2 regulator, co2 gas tubing beer line, mini keg growler kit to dispense juice, kombucha and other various carbonation beverages.

Package Dimensions: 6.06 x 3.15 x 0.75 inches


Item Weight: 3.2 ounces


Manufacturer: MRbrew


Item model number: MR-2-BLKP


Date First Available: August 17, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works perfect
Color: Silver Size: 1 Pair
Works like a charm
Reviewed in the United States on September 15, 2023 by Cliff
    • Exactly what the doctor ordered
Color: Silver Size: 1 Pair
I removed one of these outside on my upper story deck like a genius... One slip of the hand and my spring/inner pin were through the crack and out of existence. These fit perfect, and were actually better quality than the ones included with the keg.
Reviewed in the United States on August 14, 2023 by Ricky and Skylar
    • As good as OEM.
Color: Silver Size: 2 Pair
As good as OEM, gas and liquid fittings are marked differently, easy to figure out.
Reviewed in the United States on August 22, 2023 by macmanor
    • Very happy with these keg posts
Color: Silver Size: 1 Pair
I bought these keg posts to replace the ones on my Cornelius kegs. The old posts were starting to leak, so I thought I would give these a try. The posts arrived quickly and were well-packaged. They looked like a good quality post, so I installed them right away. I was very happy to find that the posts fit perfectly and did not leak. I have been using them for a few months now and they have been working great. I am very happy with these keg posts. They are a great value for the price and I would definitely recommend them to anyone looking for a replacement keg post. Here are some of the pros and cons of the MRbrew Cornelius Type Ball Lock Keg Posts: Pros: Affordable Easy to install Durable No leaks Cons: None ... show more
Reviewed in the United States on June 7, 2023 by nj28sharp
    • Great customer service!
Color: Silver Size: 1 Pair
*Update* I originally gave these a 1 star review for the reasons below. The seller quickly reached out and even though I had already returned these to Amazon for a prompt refund, he sent me a complementary new set. They were sent out very quickly through Amazon. He did not ask me to change my review, but I did. Original problems aside, the replacement set works well. They thread onto the keg smoothly and seal. The gas-in post now fits snugly with my gray quick connect and does not leak when I move it. -------------- These looked nice, but that's about it. The gas out was tough to seal to the keg. I had to use a brand new tube oring (as I should), but before changing the oring, I tried another spare post with the old oring and that sealed fine. This did seal with the new oring, but it was worrisome that it leaked so badly with a good condition used oring. I moved on to test the gas in. That leaked big time on the seal with the quick connect. I changed the post oring. The leak got better, but still leaked with any movement. I did notice that the supplied orings are soft material, my spares are standard hardness. But I think the real problem is the depth of the oring groove. I didn't write down the measurements, but the groove is slightly deeper in these than my other gas posts preventing the oring from sealing tightly. This was also apparent in how easy the gas quick connect was to spin. Lots of up and down play and pretty much zero resistance to rotate the quick connect. It felt like there was no oring in there, not a tight fit at all. The flow through these posts was also very low. The gas was barely hissing through. Not recommended, too much time wasted testing them. ... show more
Reviewed in the United States on February 24, 2019 by Southplank
    • Had to use 2 orings on the post to get a seal on a pin lock keg
Color: Silver Size: 1 Pair
Not sure why I had to use 2 orings, but apparently that is somewhat common when converting pins locks to ball lock. They do work though.
Reviewed in the United States on July 13, 2022 by J D
    • if this is what you need, then this is what you need
Color: Silver Size: 2 Pair
I bought a used ball-lock corny keg, and the connectors didn't fit right. These were easy replacements that worked fine.
Reviewed in the United States on January 19, 2023 by sedroray
    • Just works!
Color: Silver Size: 1 Pair
I bought this set of posts and poppets to replace a dying set from a used corny keg. The install was a breeze. However, it was strange that their were lots of metal shavings in the bag with the product. I assume that they were excess from threading the posts, but they were sharp and posed a nuisance when removing the product from the bag. None of this had an effect on the product. Don't forget the keg lube as you install, but so far the posts are holding pressure great and now I have a usable keg again! Will buy again if needed. ... show more
Reviewed in the United States on May 28, 2020 by D. Dover

Can't find a product?

Find it on Amazon first, then paste the link below.