John Guest Fittings, Tubings, and Adaptors
John Guest quick connect fittings connect and disconnect without tools and never leak. Tough as nails NSF Certified and ISO 9001 Certified. These fittings are trusted the world over. John Guest fittings, ball valves and tubing are the best components for a water tight seal every time.
John Guest fittings are available in sizes from 1/8"
to 1/2" for a full spectrum of reliable
tubing connections.
John Guest ball valves make shutting off water easy for anyone. Just a quick turn and it's off!
John Guest tubing is 230 psi rated flexible plastic tubing. This tubing is tough. Much more flexible than copper, it will probably last forever!
The CCK EZ Faucet Adaptor makes drawing a water supply for a filter
or RO installation a breeze. Available with 1/4"
or 3/8" quick connect fitting. It threads
on between the faucet and the riser tube.