You simply push PEX pipes and fittings together rather than gluing (PVC and CPVC), soldering (copper) or screwing them ...

Pneumatic fittings are parts used to connect sections of pipe, tube, and hose in pneumatic (pressurized gas ... Some ball and sleeve fittings function as push-to-connect fittings which are convenient ...

Flange fittings are rims, edges, ribs, or collars with flush surfaces perpendicular to the attached pipe or tube. These surfaces are joined and sealed via clamps, bolts, welding, brazing, and/or ...