press fitting from 16 to 32. straight connector, elbow, tee. made by brass. press fittings for pex-al-pex pipe two kinds of press fittings, one is TH,and the other is U Style. press fittingssize 16202632 productsstraight connector, male straight female connector and male connector equal elbow, male elbow, female elbowtee, female tee, and male tee made by forge brass.