Fitting XSPC G1/4 to 10mm hard tubing connector

The XSPC G1/4 to 10mm hard tubing connector is a metal fitting designed for custom PC liquid cooling loops. It provides a threaded G1/4 interface that mates with standard G1/4 ports and secures a 10 mm outer-diameter rigid tube. The compact design allows reliable connections between water blocks, radiators, pumps and reservoirs while maintaining a low profile and mechanical stability suitable for tight layouts in modern PC builds.

Advantages

This metal fitting offers a durable threaded connection that resists wear from repeated installation and removal. Its precision machining ensures a tight seal with standard G1/4 ports and consistent alignment with 10 mm hard tubing, reducing the risk of leaks. The compact footprint simplifies routing of rigid tubing in constrained spaces and helps maintain a neat appearance in custom cooling loops.

Suitable for

• Connecting 10 mm outer-diameter hard tubing to components with standard G1/4 ports
• Custom PC watercooling loops in compact or high-performance builds
• Linking water blocks, radiators, pumps or reservoirs where a compact threaded fitting is needed

Key specifications

• Thread type: G1/4 metal threaded connection compatible with standard G1/4 ports
• Tube outer diameter compatibility: 10 mm hard tubing
• Material: metal construction for mechanical strength and durability
• Form factor: compact, low-profile inline connector designed for rigid tubing

How to use

Ensure mating G1/4 ports and the 10 mm hard tubing are clean and free of debris. Hand-start the fitting into the G1/4 port, then tighten securely with an appropriate tool to the manufacturer’s recommended torque for threaded cooling fittings to avoid over-tightening. Prepare the 10 mm hard tube end square and smooth; insert and seat the tube fully into the connector according to the hard tubing system used. After assembly, pressure-test or run the loop with coolant and inspect all connections for leaks before full operation.

Recommendations

Use compatible 10 mm outer-diameter hard tubing and standard G1/4 port hardware. Do not exceed recommended torque when tightening metal threaded fittings. Perform leak testing after assembly and after any maintenance that involves disconnecting fittings.