1 X 1/2 Reducer Coupling With Stop Copper X CopperThe 1 X 1 2 Reducer Coupling With Stop Copper X Copper is a durable and reliable solder joint (sweat) fitting designed for downsizing copper pipes in plumbing, HVAC, heating, and industrial systems. Its integrated stop ensures precise pipe alignment, making installation easier and more secure. Specification Value TYPE Reducer Coupling DESIGN Integrated stop to maintain proper alignment and consistent soldering MATERIAL Copper for easy soldering and