G1/4 Threaded 3-Way Brass Water Cooling Connector

Upgrade your custom PC water cooling loop with this precision-crafted G1/4 Threaded 3-Way Brass Adapter. Featuring a sleek spherical design and solid brass construction, this fitting delivers reliable flow distribution across three ports — perfect for splitting or merging coolant lines in any custom liquid cooling setup.

Why Choose This 3-Way Brass Fitting?

G1/4 Universal Thread: Compatible with the industry-standard G1/4 thread used across the vast majority of water cooling components, reservoirs, pumps, and radiators.
Solid Brass Construction: Durable, corrosion-resistant brass ensures long-lasting performance in continuous coolant flow environments.
3-Way Configuration: Allows you to split or join coolant paths in your loop, giving you greater flexibility in routing and loop design.
Exquisite Spherical Appearance: The smooth, rounded spherical body adds a premium aesthetic touch to your build, visible through tempered glass panels.
Multiple Color Options: Available in optional colors to match your build theme — whether you prefer classic silver, bold black, or polished accents.
Leak-Resistant Design: Precision-machined threads ensure a secure, tight seal to keep your loop running safely and efficiently.

Specifications

Thread Size: G1/4
Ports: 3-Way
Material: Brass
Design: Spherical body
Application: PC custom water cooling loops

Perfect For

Custom PC water cooling loop builds
Splitting or merging coolant lines
High-performance gaming and workstation rigs
Builders seeking both function and aesthetic appeal

Looking for more components for your DIY build or custom project? Check out these related items from our store:

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: What thread size does this 3-way brass water cooling adapter use?

A: This adapter uses the G1/4 thread standard, which is the most widely used thread size in custom PC water cooling components. It is compatible with the vast majority of fittings, reservoirs, pumps, radiators, and water blocks on the market.

Q: What is the 3-way brass adapter made of, and why does it matter?

A: The adapter is crafted from solid brass, a material known for its durability, corrosion resistance, and excellent compatibility with common PC coolants. This ensures a long service life and helps maintain the integrity of your water cooling loop over time.

Q: Can I use this G1/4 3-way connector to split my water cooling loop into two separate paths?

A: Yes! The 3-way configuration features one inlet and two outlets (or vice versa), making it ideal for splitting a single coolant line into two branches or merging two lines into one. This gives you greater flexibility when designing complex custom loops.

Q: Does the spherical design affect performance or is it purely aesthetic?

A: The spherical body is primarily a design feature that gives the connector a premium, polished look — especially impressive in builds with tempered glass side panels. The internal flow path is precision-machined to ensure smooth coolant flow with no compromise to performance.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.