Dracaena.io 6 Pack G1/4" Thread to 3/8" Barb Fitting for Soft Tubing
Best reliable fitting for custom PC water cooling enthusiasts.
This Dracaena.io fitting offers a quick and secure connection for your PC water cooling system. It features a G1/4" male thread that connects to a 3/8" (ID) tube barb, enhanced with an O-ring for a watertight seal. Designed to fit 3/8" ID tubing, it accommodates 9-10mm inner diameter soft tubes. Crafted from durable brass with a black chrome finish, this fitting ensures longevity and rust resistance. The barb has an outer diameter of 11mm and a length of 15mm, with a G1/4" thread length of 5mm.
$23.79
Owner Satisfaction
4.5
/ 5
Category Rank
907
/ 3965
#907 in Computer System Cooling Parts
Price vs Category Average
-84%
Below average
Product Dimensions
151125
/ L x W x H millimeters
Who it's for
- System builders needing broad compatibility with existing cooling components
- Budget-conscious enthusiasts expanding their custom water-cooling loops
- Users prioritizing secure and leak-resistant soft tubing connections
Who should skip it
- Builders aiming for the rigid aesthetic of hardline tubing
- Minimalists wanting to avoid the extra step of installing clamps
- Showcase builders seeking the polished look of compression fittings
Performance breakdown
Seal Integrity
Integrated O-rings provide a reliable, leak-free connection for custom loops.
Material Durability
Brass construction ensures long-term resistance against corrosion and mechanical stress.
Installation Ease
Standardized threading makes integration into existing cooling setups straightforward and quick.
Finish Quality
Black chrome plating offers a sleek, professional aesthetic for modern builds.
Tubing Compatibility
Precisely machined barbs accommodate 3/8-inch soft tubing with a secure grip.
Flow Efficiency
Standard barb design maintains consistent coolant flow without significant flow restriction.
Key Specs
Product Dimensions
15L x 11W x 25H millimeters
Brand
greenDracaena
Power connector type
3-Pin or 4-Pin
Cooling method
Water
Compatible devices
Desktop
Material
Brass, Copper
Number of Items
6
Features
- Quick and secure connection with O-ring for a watertight seal
- Designed for 3/8" ID soft tubing (9-10mm inner diameter)
- Durable brass construction with a black chrome finish for longevity
- Precise barb dimensions: 11mm OD, 15mm length
- G1/4" thread length of 5mm
What customers say
Customers consistently praise the Dracaena.io fittings for their robust quality and reliable performance. Many users highlight the secure seal these barb fittings provide, effectively preventing leaks in soft tubing setups. The ease of installation is frequently mentioned, with the threads and barbs designed for a straightforward and snug fit. This combination of durable construction and dependable leak free operation contributes significantly to a positive user experience, making them a trusted choice for system builders seeking peace of mind. The value offered by the six pack is also a recurring positive point.
Know before you buy
These fittings are compatible with any component featuring a standard G1/4" threaded port. As long as your water block, pump, or radiator uses this universal thread size, they will fit perfectly.
These fittings are specifically designed for soft tubing with a 3/8" (9-10mm) inner diameter. Ensure your tubing matches this measurement to achieve a secure, leak-free fit.
No, additional sealant is not required. Each fitting comes equipped with a pre-installed O-ring that creates a watertight seal when tightened into your cooling components.
These fittings are crafted from brass with a black chrome finish. While they are durable and rust-resistant, it is always best practice to use a high-quality anti-corrosive coolant in your loop to protect all metal components.
The G1/4" thread length is 5mm. This is a standard depth that should accommodate the vast majority of PC water cooling blocks and reservoirs without bottoming out.
Still have a question?
Ask Hayley anything about this product before you decide.