Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings)

Upgrade your liquid cooling setup with Thermaltake Pacific G1/4 PETG Tube compression fittings in a sophisticated gold finish. Built for 16mm outer diameter PETG tubing and standard G1/4" ports, these six-pack fittings are engineered to deliver precise alignment, a reliable seal, and durable performance under demanding PC water-cooling conditions. As part of the Pacific C-Pro family, they embody a design philosophy that prioritizes easy, repeatable installation and superior leak resistance, helping you assemble a clean, high-performance loop with confidence. The gold tone adds a premium, modern accent to any build, pairing beautifully with copper, nickel, or dark anodized components while maintaining long-term visibility and style. Whether you’re upgrading an existing radiator loop or building a new custom loop from scratch, these fittings combine aesthetics with engineering to support stable, quiet cooling.

• Premium gold-finish compression fittings purpose-built for 16mm PETG tubing and G1/4" ports, delivering a secure, uniform seal with every connection as part of Thermaltake’s trusted Pacific C-Pro design language.
• Precision-machined brass body with a durable coating offers excellent corrosion resistance and long-term reliability, ensuring consistent performance across heat cycles, coolant formulations, and ongoing maintenance.
• Intuitive installation with a smooth compression nut and a well-integrated sealing system that reduces the risk of micro-leaks and simplifies setup for both new builds and upgrades.
• Value-packed six-pack, providing ample fittings for multi-loop builds, future expansion, or convenient replacement stock—perfect for enthusiasts who plan ahead and want reliability without reordering mid-project.
• Versatile compatibility across a wide range of components, including reservoirs, water blocks, radiators, and soft-to-hard tube transitions, so you can achieve a cohesive look and dependable performance in any custom loop.

Technical Details of Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings)

• Fitting type: Compression
• Thread size: G1/4" (standard PC liquid-cooling thread)
• Tubing compatibility: 16mm outer diameter PETG tubes
• Material: Brass body with gold finish, engineered for durability and corrosion resistance
• Seal type: Precision compression seal with integrated O-ring for leak-free performance
• Color/finish: Gold
• Pack quantity: 6 fittings
• Compatibility note: Designed to work seamlessly with common 16mm PETG tubing and G1/4" ports across most hardware cooling components

how to install Thermaltake Pacific G1/4 PETG Tube 16mm OD Compression - Gold (6-Pack Fittings)

• Prepare the tubing: Use a sharp tube cutter to cut the PETG tube squarely and clean off any burrs or debris. A square cut ensures optimal seating inside the compression ferrule and minimizes the risk of leaks at the edge.
• Seat the tube: Slide the nut and ferrule away from the fitting body, then insert the PETG tube into the compression fitting until it seats firmly against the inner chamfer. A clean insertion helps the O-ring seal form a tight, leak-resistant interface.
• Secure the connection: Slide the ferrule and nut toward the fitting body and begin tightening. Tighten by hand first to establish engagement, then use a suitable wrench to achieve a snug, but not over-tightened, seal to protect the O-ring and tubing.
• Perform a leak check: With the loop filled and the pump running, inspect each connection for any signs of seepage. If minor leaks appear, power down and re-tighten the fitting a small amount, repeating the check until the seal remains dry.
• Finalize the loop: Once all fittings are sealed and verified, run a longer pressure test with non-conductive coolant or distilled water to ensure stability under normal operating conditions and temperature cycling before long-term use.

Frequently asked questions

Frequently asked questions

• Q: Are these compatible with 16mm PETG tubes? A: Yes. The fittings are specifically engineered for 16mm outer diameter PETG tubing and G1/4" ports, offering a secure, reliable connection for standard PC water-cooling loops.
• Q: How many fittings are included? A: This package includes 6 compression fittings, ideal for multi-radiator setups or future system expansions.
• Q: What is the finish color? A: The fittings feature a premium gold finish, providing a striking aesthetic that pairs well with gold, copper, or dark-tone components.
• Q: Do these fittings prevent leaks? A: The compression design, combined with a precision seal and machined tolerances, is intended to minimize leaks when properly installed and torqued to the recommended specification.
• Q: Can I reuse these fittings after disassembly? A: Yes. Thermaltake Pacific compression fittings are designed for multiple assembly/disassembly cycles, though re-seating should be done carefully to preserve seal integrity.