---
product_id: 108191264
title: "Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in)"
brand: "koolance"
price: "530 kr"
currency: DKK
in_stock: true
reviews_count: 2
url: https://www.desertcart.dk/products/108191264-koolance-qd3-ms10x13-qd3-male-quick-disconnect-no-spill-coupling
store_origin: DK
region: Denmark
---

# Auto shutoff minimizes fluid loss (~0.2ml) Compression fitting for secure 10mm x 13mm tubing Patented no-spill quick disconnect Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in)

**Brand:** koolance
**Price:** 530 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Stay connected, leak-free, and ahead of the curve!

## Quick Answers

- **What is this?** Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in) by koolance
- **How much does it cost?** 530 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/108191264-koolance-qd3-ms10x13-qd3-male-quick-disconnect-no-spill-coupling)

## Best For

- koolance enthusiasts

## Why This Product

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

## Key Features

- • **Exclusive Compatibility:** Designed to pair perfectly with Koolance QD3 female couplings for seamless integration.
- • **Instant Shutoff Mechanism:** Automatic valve closure stops fluid flow immediately upon disconnection, saving time and cleanup.
- • **Precision Compression Fit:** Engineered for a tight, reliable seal on 10mm x 13mm tubing, ensuring leak-free performance.
- • **Durable & Professional Grade:** Built to withstand demanding plumbing and cooling system applications with lasting reliability.
- • **Effortless No-Spill Disconnect:** Patented quick disconnect design prevents messy leaks and fluid waste.

## Overview

The KoolanceQD3-MS10X13 is a patented male quick disconnect coupling designed for 10mm x 13mm tubing, featuring an automatic no-spill shutoff that limits fluid loss to approximately 0.2ml. It ensures a secure compression fit and is exclusively compatible with Koolance QD3 female quick disconnects, making it an essential, mess-free solution for professional-grade plumbing and cooling system setups.

## Description

Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in)

## Features

- Koolance patented quick disconnect no-spill coupling with automatic shutoff.
- 10mm (3/8in) ID male straight connection with compression fitting.
- It will only fit a Koolance QD3 female quick disconnect.
- After pulling the ring on the female QDC side, the quick-disconnect fittings will separate.
- Liquid on both sides will be automatically obstructed with approximately 0.2ml freed.

## Product Details

- **Brand:** Koolance
- **Material:** Brass
- **Item Weight:** 0.13 Pounds
- **UPC:** 829596909296
- **Manufacturer:** Koolance

## Images

![Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in) - Image 1](https://m.media-amazon.com/images/I/61AI3GqrZKL.jpg)
![Koolance QD3-MS10X13 QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in) - Image 2](https://m.media-amazon.com/images/I/61AI3GqrZKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ QD3 Silver the best quick disconnect on the market
*by T***I on December 27, 2022*

Great for people that upgrade a lot the rig.I got the silver after read that the black one over time get the paint come off.I

### ⭐⭐⭐⭐⭐ Great connectors. They attach an connect an external radiator
*by D***A on October 18, 2016*

Great connectors. They attach an connect an external radiator.They disconnect easily and with less then a thimble of fluid loss.

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**Shop now:** [https://www.desertcart.dk/products/108191264-koolance-qd3-ms10x13-qd3-male-quick-disconnect-no-spill-coupling](https://www.desertcart.dk/products/108191264-koolance-qd3-ms10x13-qd3-male-quick-disconnect-no-spill-coupling)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-23*