Corsair
Corsair Hydro X Series XF Hardline 14mm OD Fittings
Best rigid tubing fittings for custom liquid cooling enthusiasts.
Elevate your custom PC build with the CORSAIR Hydro X Series XF Hardline Fittings. Designed for rigid tubing, these fittings ensure a perfect seal with their double o-ring compression system. Crafted from durable brass, they are compatible with other copper and brass components in your cooling loop. The G1/4" BSPP port thread ensures broad compatibility with standard cooling hardware. Available in a sleek black finish, these fittings are essential for a clean and professional custom liquid cooling setup, offering both reliability and aesthetic appeal.
$31.99
Owner Satisfaction
4.5
/ 5
Category Rank
882
/ 3737
#882 in Computer System Cooling Parts
Price vs Category Average
-79%
Below average
Material
Brass
/ Brass
Who it's for
- PC builders prioritizing high-end aesthetics and long-term durability
- Corsair enthusiasts seeking a streamlined and compatible cooling ecosystem
- System builders needing maximum security for expensive hardware components
Who should skip it
- Budget-conscious builders looking to minimize total loop costs
- Novice builders intimidated by complex tube cutting and bending
- Users who frequently upgrade or modify their internal hardware layout
Performance breakdown
Seal Integrity
Double o-ring compression system provides exceptional leak-proof security for rigid loops.
Build Durability
High-quality brass construction ensures long-term reliability in demanding cooling environments.
Component Compatibility
Standard G1/4 threads integrate seamlessly with most custom liquid cooling hardware.
Installation Ease
Straightforward design makes securing hardline tubing intuitive for custom loop builders.
Aesthetic Versatility
Multiple finish options allow for a clean, professional look in any build.
Material Synergy
Strict copper and brass compatibility requirements prevent harmful galvanic corrosion.
Key Specs
Material
Brass
Compatible Materials
Only mix with other copper / brass products
Port Thread
G1/4" BSPP
Color
BLACK, Chrome, White, Gold
Cooling Warranty
2 Year
Model
Fitting
Weight
0.073kg
Package Contents
4 x Hardline 14mm fittings
Features
- Designed for rigid tubing custom cooling systems.
- Features a double o-ring compression seal for reliable performance.
- Constructed from durable brass for longevity.
- G1/4" BSPP port thread for wide compatibility.
- Available in multiple colors to match your build aesthetic.
- Liquid Cooler
What customers say
Customers consistently praise the Corsair Hydro X Series XF Hardline 14mm OD Fittings for their exceptional build quality and sophisticated design. Users frequently highlight the robust construction and premium finish, which significantly enhance the aesthetic appeal of custom water cooling loops. The fittings provide a secure, leak free connection, instilling confidence in system integrity. Many appreciate the straightforward installation process, making them a favored choice for enthusiasts seeking both reliability and a polished look for their high end builds. This combination of superior craftsmanship and visual elegance makes them a standout component.
Know before you buy
No, these fittings are specifically engineered for rigid hardline tubing with a 14mm outside diameter. They will not provide a secure seal for soft tubing.
No, you should avoid mixing these brass fittings with aluminum parts. To prevent galvanic corrosion, ensure your entire cooling loop consists only of copper and brass components.
The double o-ring compression design provides two points of contact against the tubing, significantly reducing the risk of leaks compared to single-seal fittings. It ensures a more reliable and secure connection for your hardline setup.
Yes, these fittings use a standard G1/4" BSPP thread, which is the industry-standard size for almost all custom liquid cooling blocks, radiators, and reservoirs.
Each package contains four individual 14mm hardline compression fittings.
Still have a question?
Ask Hayley anything about this product before you decide.