2-1/2" Stainless Steel Straight Tee (NPT), 304 SS, Class 150
Amazon.com: Horiznext npt 1/2 stainless steel hex pipe fitting, 3/4 inch male thread O.D. water hose connector, for valve shower faucet tube air gas line plumbing coupler extension.(4 pcs) : Industrial & Scientific
1/2" Male Thread Stainless Steel Connector Garden Water Pipe Adapter Length 5/6/8/10/15/20/30cm Optional Shower Extension Tube - AliExpress
1/2 inch - 13 TPI, Length: 72 inches (5 Pack), Stainless Steel Fully Threaded Rod - Online Metal Supply