This Midline Valve Steel Pipe Manifold is The Ideal Choice for Controlling Your Steel Pipes. It Features a Solid Construction, Secure Connections, Easy Installation, and Universal Fit. Manufactured With The Highest Quality Materials and Workmanship, It Will Serve Your Plumbing Needs Faithfully. ⚠ California Proposition 65 Warning: This product is known to the state of California to cause cancer, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.