Verzinkte Überwurfmutter 1/2"

Brass hollander with galvanized coating size 1/2 "for plumbing. The detachable connection with two internal threads is made of high quality materials for a long period of operation and high corrosion resistance.The Dutch is used to connect between two pipes. It is also used when it is necessary to replace part of a pipe or to make a deviation in an existing installation without dismantling the entire plumbing. In order to be able to dismantle, for example, water heaters or some other appliances, they are connected to the water supply network precisely through hollanders.