examples of fittings [2]![click to hear](/images/speaker.jpg)
Fittings are used to join two or more pipes, a pipe to a device, or a pipe to a cap or plug.
pipe coupling ![click to hear](/images/speaker.jpg)
Threaded fitting with two female ends; it is used to join two pipes of the same diameter.
reducing coupling ![click to hear](/images/speaker.jpg)
Fitting joining two pipes of different diameters in order to reduce the diameter of a pipe run.
hexagon bushing ![click to hear](/images/speaker.jpg)
Fitting with a hexagonal head. It joins two pipes of different diameters: one pipe is screwed onto the male end, and the other into the female end.
flush bushing ![click to hear](/images/speaker.jpg)
Fitting joining two pipes of different diameters. The larger pipe screws onto the male end and the smaller pipe screws into the female end.
square head plug ![click to hear](/images/speaker.jpg)
Cap screwed into the end of a threaded female pipe to close it off.
threaded cap ![click to hear](/images/speaker.jpg)
Plug screwed onto the end of a male threaded pipe to close it off.
cap ![click to hear](/images/speaker.jpg)
Plug inserted into the end of a pipe to close it off.
nipple ![click to hear](/images/speaker.jpg)
Threaded fitting having two male ends; it is used to join two pipes of the same diameter.