Will these fit a 12oz SS coffee mug?!

These are meant to fit a "Corny" keg used mostly by homebrewers these days. The lid opening on that is about 4 inches by 2 ¾ (that is a rough guess). They are also quite think at about ⅜ of an inch. The smaller gaskets are maybe ½ inch and smaller.

Will these work on a firestone keg?

Yes. I used this to replace gaskets in one of my Firestone kegs. Make sure you get a tube keg lube and give the gaskets a light coating when you install them.

Weird question, I know, can these go in the oven/withstand heat?

Thank you for your question, it can not be put into the oven.

Deliver to Bolivia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

MRbrew Homebrew Gasket Set, 20 Pieces Corny Kegging Sealing O-Ring Replacement Beer Soda Washer Kit for Cornelius Keg Lid Ball Lock Keg Post Dip Tube with O-Ring Removal Tool

MRbrew Homebrew Gasket Set, 20 Pieces Corny Kegging Sealing O-Ring Replacement Beer Soda Washer Kit for Cornelius Keg Lid Ball Lock Keg Post Dip Tube with O-Ring Removal Tool

Product ID: 314948204

Secure Transaction

Details

Brand
MRbrew
Colour
Black
Unit count
28.0 count
Number of pieces
21

💧Leak-proof sealing tech

♻️Durable, easy-clean materials

🛠️20-piece comprehensive kit

Description

🍺 Seal the deal with every pour — no leaks, just legendary brews!

EFFORTLESS MAINTENANCE - Includes a specialized o-ring removal tool to protect your gear and speed up gasket swaps without damage.
PERFECT FIT FOR CORNY KEGS - Designed specifically for ball lock keg posts, carbonation lids, and dip tubes to ensure airtight performance.
COMPLETE KEGGING CONFIDENCE - 20 precision-fit gaskets and seals cover every critical keg connection for zero leaks.
UPGRADE YOUR HOMEBREW SETUP - Essential kit for any serious homebrewer aiming to keep their keg system fresh, sealed, and ready to impress.
BUILT TO LAST BREW AFTER BREW - Crafted from premium rubber, silicone, and hard plastic for long-lasting durability and effortless cleaning.

The MRbrew Homebrew Gasket Set is a 20-piece kit designed for Cornelius keg systems, featuring durable rubber, silicone, and hard plastic components. It includes gaskets for ball lock keg posts, carbonation lids, and dip tubes, plus a specialized o-ring removal tool. Engineered to prevent leaks and simplify maintenance, this kit is essential for homebrewers seeking reliable, long-lasting keg sealing solutions.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products