3" x 1" Black Malleable Iron Coupling PEX Fittings thread length and straightness to

thread length and straightness to allow them to easily engage threaded pipe

One Threaded Thread Type:    Male Features:    Made in the USA    Lightweight and Strong    IAPMO approved    ANSI approved

Install two or three No

and Vent Pipe

Crimp fittings are barbed and go onto the PEX tubing for a secure connection

3" x 1" Black Malleable Iron Coupling PEX Fittings thread length and straightness toWard Class 150 Malleable Iron Fittings are made with the most sophisticated metallurgical and processing controls available. Iron samples are continuously analyzed using spectroscopy to conform the material quality. This sophisticated chemical analysis is complemented by rigorous quality control of incoming raw materials and iron processing. The final casting produced by this detailed attention to quality is a close grained, high strength, non porous