Alphacool ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black
Alphacool ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black, photo 2
Alphacool ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black, photo 3
Alphacool ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black, photo 4
Alphacool

Alphacool ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black

SKU HC-206222MPN 17581

Highlights

  • Push-fit design with dual O-rings, no threading required
  • Adjustable length from 31.5 mm to 46.5 mm
  • Solid brass construction rated to 1.5 bar pressure
  • G1/4 male threads on both ends
  • Includes replacement O-rings in three colors
  • Matte black finish

Key specs

Type
Adapter
For hard tubing
No
Materials
Brass
All specifications
$4.99
  • ≈ 0.00006534 BTC
  • ≈ 0.002203 ETH
  • ≈ 5 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 Manufacturer warranty: 3 years
  • 30-day returns Unused items in original packaging
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Overview

A push-fit brass adapter that joins two G1/4 female ports. Length adjusts from 31.5 mm to 46.5 mm for flexible routing in custom loops.

Design and Installation

The adapter slides into two G1/4 female ports and seals with two closely fitted O-rings on the male side. No tools are needed for installation or removal.

Performance and Use

Length extends up to 15 mm to absorb manufacturing tolerances and prevent hose twist. Tested stable at 1.5 bar for reliable operation in custom water-cooling loops.

Features and Compatibility

Brass body with matte black coating. Connects GPU blocks, CPU blocks, and radiators with G1/4 threads. Not compatible with hard tubing. Replacement O-rings in three colors are supplied.

ES D-Plug 31.5-46.5mm G1/4 Male to G1/4 Male Black specifications

General
BrandAlphacool
Manufacturer part no.17581
EAN4250197175814
Warranty3 years (manufacturer)
Angle
RotatableNo
Water Cooling
Water cooling purposeAdapter, Screw connector
Water cooling connectorsG1/4" inner thread
Suitable for hardtubesNo
Lighting
Lighting / RGBNo
Materials
MaterialsBrass
Set
SetNo

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

Paying in crypto

  1. Check out as a guest Email and shipping address — no account.
  2. Pick your coin and network BTC, ETH, USDT on TRC20 or ERC20.
  3. Send the exact amount To the address shown on your payment page, before the timer ends.
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