This brass cone union male-female is a threaded fitting for removable connection of threaded pipe and tube. It allows the union male/female threaded end pipes, while providing quick and easy disassembly for maintenance or repair without need for welding or cutting tools. The accessory comprises three pieces: a nut, and two conical end elements that join together and, thanks to the tightening of the nut, provides the necessary pressure for a compact and durable sealing of the joint. Available in  two  dimensions ¾” and 1" on the male-female connecting ends.