3/8" MNPT 3/8" OD Push to Connect Tube Fitting Package Type:Box of 10 With a 1/4" national pipe

With a 1/4" national pipe thread air inlet

This 3/4" MNPT speed control exhaust muffler by Milton Industries Inc

M-Style® couplers have a basic flow size of 1/4" and offer up to 300 PSI

3/8” ID Connection Type

This E style cam and groove coupler with 1 1/4" hose barb and male adapter conforms to military specification 27487

3/8" MNPT 3/8" OD Push to Connect Tube Fitting Package Type:Box of 10 With a 1/4" national pipe3 8" MNPT nylon push to connect fittings offer easy installation of air lines; simply push tubing into fitting. No gluing or special tools required. Push to connect fittings allow for maximum air flow and faster connection than standard compression fittings. Reusable by simply pushing sleeve in and releasing the tubing. Great for the garage or shop.