Simplify your plumbing projects with the SharkBite brass crimp tee stop. Made from lead-free DZR brass, this tee stop fitting is corrosion free and is perfect for tapping into 1/2-inch PEX or PE-RT and adding supply lines to fixtures and appliances such as dishwashers, humidifiers, and ice makers. This durable crimp tee stop features a quarter-turn full-port brass ball valve and a sleek chrome finish for an attractive appearance. These brass crimp tee stops are compatible with PEX and PE-RT pipes. SharkBite brass fittings feature a minimum working temperature of 33 degrees F at 125 PSI and a maximum working temperature of 160 degrees F at 80 PSI. These crimp tee stop fittings are certified for use in potable water and hydronic heating system applications.