Need to split a single air line into multiple outputs without turning your setup into a spaghetti festival? The AirCraft Pu Hose Fitting Manifold 4mm-4mm is a compact push-to-connect manifold designed for fast, clean pneumatic routing.

It keeps your main 4mm line running through the body, while providing three extra 4mm push-in ports to feed additional lines—perfect for air control layouts, airbrush stations, and general compressed-air distribution where space is tight and reliability matters.