6AN to 6AN Coupler

I needed a solid way to join two 6AN lines in my fuel system, and this coupler fit perfectly with no leaks. The anodized matte black finish gives it a clean, professional look that matches my other fittings. It threaded on smoothly and feels robust enough for long-term use.

Used one of these to extend my fuel line without any leaks—the threads cut smooth and tight. The matte black finish is a nice touch under the hood.

The matte black finish looks great and hides dirt well on my engine bay. Threaded together smoothly without any binding, which was my main concern. Only wish it came in a slightly longer option for tighter clearance spots.