Tameson’s range of push-in fittings have between 1 and 6 connection ports and are made out of brass and plastic. Push-in fittings are easily installed and uninstalled saving time and money while maintaining a leak free seal. Fittings with 1 connection port are used to stop the flow of air, like a plug or cap. Fittings with 2 connection ports are used to connect two hoses together, or to connect a pneumatic hose to a pipe and/or component with a threaded connection on the second port. A fitting with 3 or more connection ports can have multiple uses with multiple inlets or outlets. Push-in fittings can also be straight, elbowed at an angle, or able to accommodate different size diameters at each port (unequal). Ensure you select the correct pressure specifications and connection style for your system. If you have any questions, contact us.