It states that these can be used to convert a Firestone keg to ball and lock, but then states further down that they are not compatible? Clarify plz.

If you want to convert your firestone kegs ( pin lock) to ball lock you can do that. But if u have pinlock disconnects for your beer and co2 lines they wont be compatible with these poppets.

I just recieved these and it would seem I got 2 liquid ones. My kegs are marked in and out will not having the gas one effect use?

The ball locks are colored gray (gas in) and black (liquid out). Each fit on their corresponding posts. You can force the gray on the “out” post but most likely get leaks, both air and liquid. They are slightly diff sizes and I would recommend not doing it.

Can you replace hex 7/8 keg posts on a cornelius co. keg. the thread is the same, but some people say no. had anone tried, what was the problem?

Thank you for your question.These 2 posts bottom thread size is I.D 1/2'', it can't replace 7/8‘’ posts.

These are type b keg posts, correct?

Thank you for your question.This is Cornelius Type Ball Lock Keg post.

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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

Product ID: 727564582

🔩19/32-18 universal thread

🧼8 extra sealing O-rings

🛡️304 stainless steel durability

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$72.44

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Description

🍺 Elevate your homebrew game with leak-proof, pro-grade keg posts!

EFFORTLESS MAINTENANCE - Quick disconnect design with easy-to-clean components keeps your keg system fresh and ready to impress.
COMPLETE REPLACEMENT KIT - Includes 2 gas posts, 2 liquid posts, springs, poppets, and 8 sealing O-rings—everything to keep your brew flowing flawlessly.
LEAK PROOF PRECISION FIT - Standard 19/32-18 threading ensures airtight, no-drip connections for your craft keg setup.
PREMIUM STAINLESS STEEL BUILD - 304-grade stainless steel resists rust and oxidation, guaranteeing long-lasting, hygienic keg posts.
VERSATILE BEVERAGE COMPATIBILITY - Perfect for beer, soda, kombucha, and more—upgrade your homebrew or kegerator with confidence.

MRbrew’s 2 Pair Ball Lock Keg Post Kit features universal 19/32-18 threading and durable 304 stainless steel construction, designed for reliable, leak-free connections on most Cornelius kegs. This comprehensive kit includes gas and liquid posts, springs, poppets, and extra sealing O-rings, making it the perfect upgrade or replacement for homebrewers seeking professional-grade performance and easy maintenance.

Reviews

K**E

Half good

19.11.2025

R**H

Nice Replacement Valves, Works Great

7.03.2025

A**R

Revitalize older kegs

19.01.2025

G**H

Great deal

29.09.2024

K**E

Ball locks for corny kegs

26.02.2025

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