---
product_id: 529640695
title: "EKWB EK-Quantum Torque HDC-16 Compression Fitting for EKWB Rigid Tubing, 16mm OD, Black"
brand: "ek"
price: "€ 87.10"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/529640695-ekwb-ek-quantum-torque-hdc-16-compression-fitting-for-ekwb
store_origin: DE
region: Germany
---

# 16mm OD precision fit 9mm hex Allen key socket Secure rubber gasket lock EKWB EK-Quantum Torque HDC-16 Compression Fitting for EKWB Rigid Tubing, 16mm OD, Black

**Brand:** ek
**Price:** € 87.10
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your liquid cooling game with precision and style!

## Quick Answers

- **What is this?** EKWB EK-Quantum Torque HDC-16 Compression Fitting for EKWB Rigid Tubing, 16mm OD, Black by ek
- **How much does it cost?** € 87.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/529640695-ekwb-ek-quantum-torque-hdc-16-compression-fitting-for-ekwb)

## Best For

- ek enthusiasts

## Why This Product

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

## Key Features

- • **Hex Allen Key Socket Design:** 9mm internal hex socket allows easy, tool-assisted installation and maintenance without damaging fittings.
- • **Customizable Aesthetic Rings:** Supports interchangeable color rings (sold separately) to personalize and elevate your liquid cooling setup.
- • **Sleek Minimalist Black Finish:** Matte black brass and aluminum exterior blends seamlessly with high-end EK-Quantum builds for a professional look.
- • **Secure Compression Locking Ring:** Innovative locking ring compresses the rubber gasket to prevent tube pull-out, guaranteeing system integrity.
- • **Precision 16mm Hard-Tube Compatibility:** Engineered for flawless fit with acrylic and PeTG rigid tubing, ensuring leak-proof performance.

## Overview

The EKWB EK-Quantum Torque HDC-16 Compression Fitting is a premium black brass fitting designed for 16mm outer diameter rigid tubing like acrylic and PeTG. Featuring a secure rubber gasket locking ring and a 9mm hex Allen key socket for easy installation, it offers a sleek minimalist design compatible with EK-Quantum series products. Perfect for professionals seeking reliable, customizable, and stylish liquid cooling solutions.

## Description

EK-Torque HDC 16 Black fittings are EK's new minimalistic 16mm hard-tube compression fittings designed for use with solid tubing such as Acrylic and PETG. With a non-intrusive, yet striking look, and with NO added branding at all. They can be complemented by interchangeable aesthetic color rings.The locking ring prevents solid tube to be pulled out of the fitting by compressing the rubber gasket underneath the ring. The grooves on the outside allow for easier hand tightening. The compression ring has cutouts in EK Quantum signature shape allowing for the colored aesthetic ring to be shown. The colored rings are available in many colors and are screwed onto the fitting before the compression locking ring. The aesthetic rings are sold separately.The fitting barb and the compression rings are covered with a unique, high-quality black finish. Both are made of CNC machined brass and the seal is made quality rubber O-rings.The base fitting surface is smooth and has no adequate gripping surface, but the inside of the barb is socketed with a 9mm hex Allen key pattern. It's highly recommended to use an Allen Key 9mm (purchased separately) to prevent skin damage to the fingertips while installing the fitting.Technical data:- Thread: G1/4" BSP; 4.5mm male thread length- Supported tube: 16mm OD- The outer diameter of a fitting: 24mm- Installed height: 15mmPLEASE NOTE:Please wet the o-ring using drops of water prior to installing the solid tube.Do not use excessive force when inserting solid tube or when attaching fitting barbs using Allen Key 9mmIt is mandatory to chamfer the edges of cut solid tube to prevent o-ring damage. EK recommends a 0.5mm x 45° chamfer.This product should NOT be installed with any aluminum Fluid Gaming parts!The aesthetic rings are sold separately. Model: 3831109815977

## Features

- eK-Torque HDC 16 Black fittings are eK's new minimalistic 16mm hard-tube compression fittings designed for use with solid tubing such as Acrylic and PeTG
- They can be complemented by interchangeable aesthetic color rings, and are an ideal choice for anyone and a perfect match with eK-Quantum series products (aesthetic rings are sold separately)
- The locking ring prevents solid tube to be pulled out of the fitting by compressing the rubber gasket underneath the ring
- The base fitting surface is smooth and has no adequate gripping surface, but the inside of the barb is socketed with a 9mm hex Allen key pattern
- The outer diameter of a fitting: 24mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | Small |
| Material | Brass, Rubber |
| Brand | EK |
| Colour | Black |
| Connector Type | Barb |
| Thread Size | 0.25 inch |
| Exterior Finish | Brass, Aluminium |
| Thread Type | BSP |
| Item Weight | 0.02 Kilograms |
| Number of Pieces | 1 |
| Global Trade Identification Number | 03831109815977 |
| Manufacturer | EKWB |
| Series | EK Torque HDC 16 |
| Standing screen display size | 15.6 |
| Item model number | 3831109815977 |
| Maximum Memory Supported | 16 GB |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Are Batteries Included | No |
| Country of Origin | USA |
| Item Weight | 20 g |

## Product Details

- **Size:** Small
- **Material:** Brass, Rubber
- **Brand:** EK
- **Colour:** Black
- **Connector Type:** Barb
- **Thread Size:** 0.25 inch
- **Exterior Finish:** Brass, Aluminium
- **Thread Type:** BSP
- **Item Weight:** 0.02 Kilograms
- **Number of Pieces:** 1

## Images

![EKWB EK-Quantum Torque HDC-16 Compression Fitting for EKWB Rigid Tubing, 16mm OD, Black - Image 1](https://m.media-amazon.com/images/I/51elrv85cAL.jpg)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-01*