---
product_id: 536207001
title: "GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines"
brand: "goldenball"
price: "₨9608"
currency: LKR
in_stock: true
reviews_count: 5
category: "Golden Ball"
url: https://www.desertcart.lk/products/536207001-goldenball-we-tech-reinforced-fill-valve-for-gbb-airsoft-magazines
store_origin: LK
region: Sri Lanka
---

# Leak-proof O-ring seal Metal-reinforced durability Precision fit for WE Tech mags GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines

**Brand:** goldenball
**Price:** ₨9608
**Availability:** ✅ In Stock

## Summary

> 💥 Lock in your edge with leak-proof precision!

## Quick Answers

- **What is this?** GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines by goldenball
- **How much does it cost?** ₨9608 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/536207001-goldenball-we-tech-reinforced-fill-valve-for-gbb-airsoft-magazines)

## Best For

- goldenball enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Perfect replacement or upgrade to fix leaks and cracked O-rings, keeping your mag battle-ready.
- • **Pre-installed O-ring:** Comes with a factory-fitted O-ring ensuring instant leak-proof performance out of the box.
- • **Unmatched Durability:** Crafted from premium metal to withstand intense airsoft battles without leaks.
- • **Compact & Lightweight:** Slim design (1.97 x 1.3 x 0.67 inches) adds zero bulk while enhancing reliability.
- • **Seamless Compatibility:** Engineered specifically for WE Tech magazines, with versatile fit for select other models.

## Overview

The GoldenBall WE Tech Reinforced Fill Valve is a high-quality metal valve designed to eliminate leaks in WE Tech GBB airsoft magazines. Featuring a pre-installed O-ring and precision engineering, it serves as a reliable upgrade or replacement part, ensuring your airsoft mags perform flawlessly during every match.

## Description

desertcart.com : GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines : Sports & Outdoors

Review: Quality product - Unfortunately I ordered the wrong size but I have some experience with these and can tell the quality is there. Measure twice.....
Review: Solved my leak! - Solved the leaking valve problem on my Sig 229 GBB (KJW), fit perfect

## Features

- Built from a reliable metal to ensure no leaks
- Designed for WE Tech magazines but can fit in some other airsoft magazines
- Features an O-ring that's already on the valve
- Makes as a great upgrade or replacement part for in cases you have a leak or an O-ring is cracked

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C96XRLD6 |
| Best Sellers Rank | #112,477 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #48 in Airsoft Tools |
| Brand Name | GoldenBall |
| Color | Gold |
| Customer Reviews | 4.5 4.5 out of 5 stars (30) |
| Date First Available | June 24, 2023 |
| Item Package Dimensions L x W x H | 1.97 x 1.3 x 0.67 inches |
| Manufacturer | WE Tech |
| Package Weight | 0.02 Kilograms |

## Images

![GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines - Image 1](https://m.media-amazon.com/images/I/51q7X8yaQeL.jpg)
![GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines - Image 2](https://m.media-amazon.com/images/I/51xKoe37evL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality product
*by D***S on December 19, 2025*

Unfortunately I ordered the wrong size but I have some experience with these and can tell the quality is there. Measure twice.....

### ⭐⭐⭐⭐⭐ Solved my leak!
*by R***C on October 11, 2025*

Solved the leaking valve problem on my Sig 229 GBB (KJW), fit perfect

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by J***E on February 28, 2024*

Easy to install, fit well, works as it should.

## Frequently Bought Together

- GoldenBall WE Tech Reinforced Fill Valve for GBB Airsoft Magazines
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- Gas Valve Key for GBB Pistol Magazine, Valve Removal Tool for GBB AEG KSC WA etc,Airsoft aeg Airsoft aug Magazines Tool

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**Shop now:** [https://www.desertcart.lk/products/536207001-goldenball-we-tech-reinforced-fill-valve-for-gbb-airsoft-magazines](https://www.desertcart.lk/products/536207001-goldenball-we-tech-reinforced-fill-valve-for-gbb-airsoft-magazines)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-05*