Koolance QD3 Quick Disconnect Straight Female to G1/4 Inch Male No-Spill Silver
Koolance

Koolance QD3 Quick Disconnect Straight Female to G1/4 Inch Male No-Spill Silver

SKU HC-612598MPN QD3-FTG4

Highlights

  • No-spill QD3 quick disconnect female coupling
  • Straight G1/4 inch male thread connection
  • Rotatable fitting for flexible tube routing
  • Nickel-plated brass construction
  • Designed for custom liquid cooling systems

Key specs

Type
Adapter with g1/4"outer thread
For hard tubing
No
Angled
No
Color
Silver
Materials
Brass
All specifications
$19.99
  • ≈ 0.0002618 BTC
  • ≈ 0.008826 ETH
  • ≈ 20.01 USDT

In stock Ships by Tue, Nov 10 when paid today.

  • Delivery to the United States: $39.90 DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
  • Rate locked at checkout Up to 60 min to send BTC, 30 min for ETH and USDT
  • New, sealed and genuine Full manufacturer warranty
  • 30-day returns Unused items in original packaging
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Overview

This brass adapter connects a QD3 female quick-disconnect to a standard G1/4 male port. It suits custom liquid cooling loops requiring spill-free disconnection.

Design and Build

The fitting uses a nickel-plated brass body for corrosion resistance. A straight profile keeps the connection inline. The rotatable male thread allows positional adjustment after installation without stressing the loop.

Connection and Use

One end accepts a Koolance QD3 male quick-disconnect for instant, no-spill separation. The opposite end features a standard G1/4 inch male thread compatible with most water blocks, radiators, and reservoirs. It is not designed for hard tubing.

Features

The internal valve prevents coolant loss when disconnected. No lighting or RGB elements are present. The silver finish matches standard nickel-plated loop aesthetics.

QD3 Quick Disconnect Straight Female to G1/4 Inch Male No-Spill Silver specifications

General
BrandKoolance
Manufacturer part no.QD3-FTG4
EAN0829596915006
Angle
Is angledNo
RotatableYes
Water Cooling
Water cooling purposeAdapter with G1/4"outer thread
Water cooling connection typeadapter
Water cooling connectors1x G1/4"
Suitable for hardtubesNo
Lighting
Lighting / RGBNo
Color
Primary ColorSilver
Materials
MaterialsBrass

Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.

Shipping & returns

Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today

Ships from our warehouse in Germany: in stock, it leaves within 1–2 business days, tracked to the door.
ToBusiness daysThis item
GermanyDHL Paket1–2$5.90
Other EU countriesDHL Parcel International2–8$11.90–$15.90
UK, Switzerland and NorwayDHL Parcel International3–7$24.90
United States and CanadaDHL Express Worldwide2–5$39.90
Asia and the Middle EastDHL Express Worldwide2–5$49.90
Australia and New ZealandDHL Express Worldwide3–6$59.90
  • Discreet packaging Plain, unbranded box — no crypto or brand references outside
  • Returns 30 days for unused items in original packaging; faulty items are on us
Rates and delivery times by country

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