M3 Threads (Straight Connector Fittings)

A variety of barb sizes are available with M3 threads to accommodate your application requirements. Nylon gaskets are installed for a leak resistant fit.

Two barb styles are offered to fit your tubing needs. The single-barb design provides a tighter grip and seal for permanent installation without the need for clamps. Our traditional multiple barb fitting features the sharpness required to maintain connection even in high pressure and vibration applications.