1" 3-Way Side Outlet Tee, Home TZH Cast Malleable Iron 3 Way Corner Pipe Fittings for Industrial vintage style DIY Project/Furniture/Shelving Decoration (10, 1") - Amazon.com
Supply Giant 1-1/2" x 3/4" Black Pipe Fitting Hex Reducing Coupling Cast Iron - Walmart.com
PIPE DECOR 1 in. Galvanized Iron 90-Degree Side Outlet Elbow Fitting (4-Pack) PDG SOE-1-4 - The Home Depot
PIPE DECOR 3/4 in. Iron Black 4-Way Side Outlet Tee Fitting (4-Pack) PDB SOT-34-4 - The Home Depot
Supply Giant 1" x 12", Steel Pipe, pre cut Industrial Pipe, Threaded Pipe Nipples and Fittings, Build Vintage DIY Furniture, Galvanized (Pack Of 4) - Walmart.com
Amazon.com: Horiznext NPT 1" male thread to 1 inch O.D. barb stainless steel pipe fitting, for connecting 1 inch I.D. air hose tubing, pack of 2 pcs : Industrial & Scientific
Made in USA - Malleable Iron Pipe Union: 1″ Fitting - 36995694 - MSC Industrial Supply