---
product_id: 73015174
title: "Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing"
brand: "beverage factory"
price: "€ 38.32"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.gr/products/73015174-cornelius-keg-ball-lock-disconnect-pera-brand-ball-lock-quick
store_origin: GR
region: Greece
---

# Fits 3/16" to 1/4" ID beer & gas lines - versatile compatibility Stainless steel barb - corrosion resistant & durable 100 lbs pull force - rock-solid secure fit Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing

**Brand:** beverage factory
**Price:** € 38.32
**Availability:** ❌ Out of Stock

## Summary

> 🍻 Lock in freshness, unlock your brew’s full potential!

## Quick Answers

- **What is this?** Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing by beverage factory
- **How much does it cost?** € 38.32 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/73015174-cornelius-keg-ball-lock-disconnect-pera-brand-ball-lock-quick)

## Best For

- beverage factory enthusiasts

## Why This Product

- Trusted beverage factory brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Leak-Free Guarantee:** Use with hose clamps for a tight seal—no spills, no mess, just smooth pours every time.
- • **Effortless Snap & Lock:** Quick-connect ball lock design ensures leak-proof, secure keg hookups in seconds.
- • **Universal Compatibility:** Fits most Cornelius, Pepsi, and 7-UP kegs, plus 3/16" to 1/4" ID beer and gas lines for ultimate flexibility.
- • **Trusted Quality Assurance:** Backed by a money-back or replacement guarantee, so you brew with confidence.
- • **Premium Stainless Steel Barbs:** Engineered for durability and corrosion resistance, built to last through countless brews.

## Overview

The Cornelius Keg Ball Lock Disconnect PERA Brand offers a durable, stainless steel and PBT quick disconnect solution designed for homebrewers. Compatible with most Cornelius, Pepsi, and 7-UP kegs, it supports 3/16" to 1/4" ID beer and gas lines, delivering a secure, leak-proof connection with a 100-pound pull force. Engineered for easy installation and reliable performance, it’s the essential upgrade for any serious craft beer enthusiast.

## Description

BALL LOCK DISCONNECT BARBED SETS Package : Ball Lock Gas Disconnect Barbed 1/4”, Ball Lock Liquid Disconnect Barbed 1/4”; Material: Stainless Steel for Barb Part, PBT for Ball Lock Disconnect; Gas Connect: The Gray Quick Disconnect use with 3/16" to 1/4" ID Air Hoses. For Larger Air Line, you should use a Threaded Flare Fitting with 5/16" Swivel Nuts; Check the size of your regulator line and hose, most gas line is larger than the 1/4" barb! This barb is designed to fit 3/16" ID line; Black Connect: The Black Quick Disconnect use with 1/4” Beer Line, it can work with 3/16” tubing as well, but you need to soak the tubing in hot water for 20 seconds to soften it up first; Suit Keg: The Ball Lock Disconnect Barb Set is for most Cornelius Keg, Pepsi Keg, and 7-UP tanks; Use Method: When you’re ready to install, pull up on the collar, place the Gray disconnect over the gas port of your keg, then release. The internal spring will release and lock the disconnect in place, the Black Disconnect install the same way; Beer Hose Clamps will tighten the Hose Connection, Guarantee no Leak Problem; Guarantee: Quality Guarantee, any problem for the Ball Lock Disconnect, Money Back or Replacement free.

Review: Keg connectors fit well - Plastic body keg connectors that have worked as expected. I find no quality issues and am happy with purchace.
Review: Good value and fit a corny keg perfectly; barbs fit easily Into 3/8" push-fit tubing. - Good price for these and Prime delivery was a bit plus. The barbs fitted snugly into my 3/8" beer line without any hassle; and the disconnects themselves are a good secure fit onto the keg posts. Definitely helps to put a smear of lubricant on the 'O' rings first though.

## Features

- Include: Ball Lock Gas Disconnect 1/4? Barbed End, Ball Lock Liquid Disconnect 1/4? Barbed End;
- Material: PBT Material for Ball Lock Quick Disconnect Sets and Stainless Steel Material for Barb Part;
- Use: Ball lock quick disconnects are used for most Cornelius, Pepsi, and 7-UP tanks. Simply slide your beer line over the nipple, then use a screw clamp to tighten around the hose;
- Connect: The Ball Lock Quick Disconnect use with 3/16" to 1/4" ID Beer Air Line;
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0744BWCVH |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | 700,796 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 104 in Kegging Tools |
| Brand | Beverage Factory |
| Brand Name | Beverage Factory |
| Compatible with Vehicle Type | RV, Truck, Van |
| Customer Reviews | 4.4 out of 5 stars 150 Reviews |
| Finish Type | Polished |
| Finish type | Polished |
| Global Trade Identification Number | 00698545300497 |
| Included Components | ball lock gas disconnect, ball lock liquid disconnect |
| Item Type Name | keg coupler |
| Manufacturer | TOMMUR INDUSTRY (SHANGHAI) CO.,LTD |
| Manufacturer Part Number | 8541955829 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Pull Force | 100 Pounds |
| Pull force | 100 Pounds |
| UPC | 698545300497 |
| Vehicle service type | RV, Truck, Van |

## Product Details

- **Brand:** Beverage Factory
- **Finish type:** Polished
- **Material:** Stainless Steel
- **Pull force:** 100 Pounds
- **Vehicle service type:** RV, Truck, Van

## Images

![Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing - Image 1](https://m.media-amazon.com/images/I/417SySwbvEL.jpg)
![Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing - Image 2](https://m.media-amazon.com/images/I/518JrRX3oSL.jpg)
![Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing - Image 3](https://m.media-amazon.com/images/I/51RFr22uNfL.jpg)
![Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing - Image 4](https://m.media-amazon.com/images/I/51VYZrr9meL.jpg)
![Cornelius Keg Ball Lock Disconnect PERA Brand Ball Lock Quick Disconnect Barb for Home Brewing - Image 5](https://m.media-amazon.com/images/I/61uIZMca1xL.jpg)

## Questions & Answers

**Q: Are both the gas and liquid barbs 1/4"? Or just the liquid?**
A: Both are the same.

**Q: The descriptions are confusing. they are called 1/4" barbs in one place and 3/16" id hose in another. can you clarify the size?**
A: the ball lock keg coupler barb size 1/4", usually connect 3/16" ID hose

**Q: I received these connectors in the mail today. I don't understand. The barbs appear shorter than the typical ones that screw on. Is it okay to use?**
A: Yes. Ok to use. The screw on style are made for a larger hose, 3/8 in I think. While these are made for a slightly smaller hose, 1/4 in I believe. You could use a smaller 5# gas tank to start, in case there is a leak, so you don’t waste too much finding a leak the hard way. Good luck, Hawaiian Beverage Co.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keg connectors fit well
*by S***0 on 10 June 2020*

Plastic body keg connectors that have worked as expected. I find no quality issues and am happy with purchace.

### ⭐⭐⭐⭐⭐ Good value and fit a corny keg perfectly; barbs fit easily Into 3/8" push-fit tubing.
*by M***Y on 25 September 2025*

Good price for these and Prime delivery was a bit plus. The barbs fitted snugly into my 3/8" beer line without any hassle; and the disconnects themselves are a good secure fit onto the keg posts. Definitely helps to put a smear of lubricant on the 'O' rings first though.

### ⭐⭐⭐⭐⭐ Good value for money
*by V***A on 22 March 2022*

Arrived really quickly and good quality

## Frequently Bought Together

- PERA 2 Pair Ball Lock keg couplers Barb Gas&Liquid Beer Quick Disconnects Sets Black for Liquid,2 PCS Gray for Gas
- 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/73015174-cornelius-keg-ball-lock-disconnect-pera-brand-ball-lock-quick](https://www.desertcart.gr/products/73015174-cornelius-keg-ball-lock-disconnect-pera-brand-ball-lock-quick)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-01*