Alphacool G1/4 13mm Barbed Fitting FatBoy Deep Black 17090

High-flow G1/4 barbed fitting for 13 mm tubing

This single brass fitting accepts 13 mm inner-diameter tubing on a standard G1/4 thread. The wide bore is designed for unrestricted coolant flow in custom liquid-cooling loops. It suits builders who want maximum throughput with a clean, uniform appearance.

Deep Black chromatised finish resists peeling

A chromatising process bonds the colour layer directly to the brass body, so the Deep Black coating stays intact through repeated assembly and temperature cycles. The matching Alphacool blue logo adds a subtle brand accent without dominating the loop aesthetics.

Thread is G1/4 only — no other thread supplied

The fitting provides one G1/4 male thread and a barbed end for 13 mm tube. Systems that require a different thread pitch, compression style or smaller barb diameter cannot use this part without additional adapters.