EK Water Blocks EK-HFB Connector Straight G1/4 Female Thread to 12mm ID Black
EK Water Blocks EK-HFB Connector Straight G1/4 Female Thread to 12mm ID Black, photo 2
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EK Water Blocks

EK Water Blocks EK-HFB Connector Straight G1/4 Female Thread to 12mm ID Black

SKU HC-440429MPN 3831109846810

Highlights

  • G1/4 inch female thread connection
  • Fits 12mm inner diameter flexible hose
  • Nickel-plated brass barb with aluminum ring
  • Compatible with EK-AF angled adapters
  • Hand-tighten or use 9mm Allen key
  • Hose clamps required for secure seal

Key specs

Type
Push-in connector
Tube size
16/11 mm
For hard tubing
No
Materials
Brass
All specifications
$0.99 $2.99Save $2.00
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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

A straight G1/4 female-threaded barb fitting for 12mm inner diameter flexible tubing. Designed for custom liquid cooling loops.

Design and Materials

The barb is CNC machined from nickel-plated brass with quality O-rings. The outer ring is CNC machined aluminum with a black finish. This construction provides durability and corrosion resistance inside a liquid cooling loop.

Installation and Compatibility

The fitting accepts flexible tubing with a 12mm inner diameter and connects via a standard G1/4 female thread. It works with EK-AF series 45-degree and 90-degree angled adapters. Secure the tubing with hose clamps for the safest seal.

Tool Options

You can tighten the fitting by hand or with a 9mm Allen key for additional torque. The Allen key is not included in the package.

EK-HFB Connector Straight G1/4 Female Thread to 12mm ID Black specifications

General
BrandEK Water Blocks
Manufacturer part no.3831109846810
EAN3831109846810
Angle
RotatableNo
Water Cooling
Water cooling purposePush-in connector, Screw connector
Water cooling connectorsTube connector 16/12 mm
Suitable for hardtubesNo
Lighting
Lighting / RGBNo
Materials
MaterialsBrass
Dimensions
Inner diameter12 mm
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

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