Copper x Female Threaded Adapters
Female threaded adapters allow to transition between a copper pipe and a threaded pipe in a straight line. The solder side of the fitting always must be connected first.
These copper fittings are in accordance with lead-free regulations, are certified by NSF for potable water applications and are UPC listed.
Material used to produce these fittings is a high-purity C12200 copper alloy also used by leading industry manufacturers such Nibco and Mueller.