Barrowch FBFT01 G1/4 Push-In Compression Fitting for OD14mm Rigid Tubing

Barrowch FBFT01 G1/4 Push-In Compression Fitting for OD14mm Rigid Tubing

TL;DR: The FBFT01 is a G1/4 BSPP push-in compression fitting engineered for 14mm OD rigid (hardline) tubing in PETG or acrylic. The tube is pushed into the body against a stack of O-rings that seal on the tube wall, and a screw-down collar then locks the tube against the base. The result is faster...

Common Applications

The FBFT01 is a G1/4 BSPP push-in compression fitting engineered for 14mm OD rigid (hardline) tubing in PETG or acrylic. The tube is pushed into the body against a stack of O-rings that seal on the tube wall, and a screw-down collar then locks the tube against the base. The result is faster assembly than a deep multi-collar fitting while retaining a full mechanical lock plus dual O-ring redundancy. The body is sold in black (FBFT01-BK), shiny silver (FBFT01-SL) and white (FBFT01-WH) finishes to match common case themes.

Frequently Asked Questions

Q: Which tubing size does the FBFT01 fit?

A: It is built specifically for hardline (rigid) tubing with a 14mm outer diameter. It will not seal 12mm or 16mm OD tubing.

Q: How is the push-in style different from a screw-down collar?

A: The tube seals on the O-ring stack as soon as it is pushed home, then the outer collar threads down to lock it. Assembly is faster than fittings that rely on the collar alone to compress the seal.

Q: What thread is on the base?

A: Standard G1/4 BSPP, compatible with every mainstream water-cooling block, radiator and reservoir.

Q: Are O-rings replaceable?

A: Yes. The internal O-rings are standard sizes and can be swapped if a fitting is reused across multiple builds.

Q: Is one fitting enough for a tube run?

A: No. Each tube end needs its own fitting, so plan two FBFT01 fittings per straight run.