Simplify your plumbing and home improvement projects with the SharkBite Max brass push ball valves with drain and mounting tab. Composed of strong and sturdy lead free DZR brass with a reinforced stainless-steel collar, these ball valves feature a drain or vent that allows for water to be drained from the line if needed and a mounting tab for stability when attaching to other surfaces. This valve is compatible with PEX, copper, CPVC, PE-RT and SDR-9 HDPE pipe in any combination! SharkBite Max quick connector fittings are a project time and effort saver with less insertion force required for a stronger connection. Without the need for additional tools, glue, or soldering, these valves with drain and mounting tab can be installed in wet lines and are approved for underground and behind-the-wall applications with no access panels (Wrapping required when burying underground). Additionally, this SharkBite Max fitting adapter can be used to join different pipe types together seamlessly providing the versatility to make repairs of existing lines faster and more reliable. Rated to 200 degrees F and 250 PSI.