John Guest® PI061610S 1/2" x 5/16" Gray Acetal Push-To-Connect Stem Reducer

Install a safe and reliable water distribution system with this John Guest® gray acetal stem reducer. Made with a durable gray acetal copolymer body, this fitting is perfect for use in potable water tubing systems like ice machines, water dispensers, and faucets, as well as air and inert gas applications including pneumatics, vacuums, or moving CO2 and nitrogen through beverage gas lines. This stem reducer easily inserts into a John Guest® push-to-connect fitting to simply reduce the tube size of plastic or copper pipe, and it fits 1/2" and 5/16" pipes. Quick and easy to install with no special tools needed, this fitting utilizes a unique push-to-connect design. After the tubing is pushed into the fitting and up to the tube stop, the 301 stainless steel teeth grip onto the pipe to hold it in position. Meanwhile, the collet also grips on before the food grade nitrile O-ring compresses around the pipe for a leak-free seal. Plus, this fitting is corrosion-resistant for long-lasting, reliable use!