STZ Pipe Decor 1/2 in. 4-Way Black Iron Pipe Side Outlet Tee (2-Pack) 360 SOT-12-2 - The Home Depot
Fire Protection Black Iron Plumbing Fittings 3/4 Inch Pipe Connector Equal Shape
Black Pipe Fittings (Domestic) - SupplyHouse.com
Black Pipe Fittings - 3" Lateral Wye, 150# UL/FM
STZ 2 in. x 2 in. x 1-1/4 in. Black Iron Reducing Tee 310 RT-22114 - The Home Depot
STZ Industries® 1" x 3/4" FIP Black Pipe Reducer Coupling at Menards®
Amazon.com: BATONECO Exhaust Pipe to Component Pipe Adapter Reducer Kits 1.25 Inch ID 1.5 Inch ID Universal Stainless Steel 1.25'' to 1.5'' : Automotive
1/2" Side Outlet Tee Fitting, PIPE DECOR Black Malleable Iron Fittings Fit Standard 1/2 Inch Pipes, Nipples and Fittings, Regular Plumbing Applications and Vintage DIY Furniture, 8 Pack - Amazon.com
STZ Pipe Decor 1-1/4 in. x 1/2 in. Black Iron Pipe Reducer Coupling (4-Pack) 360 RC-11412-4 - The Home Depot
Anvil 8700135455, Malleable Iron Pipe Fitting, Reducer Coupling, 1" x 1/2" NPT Female, Galvanized Finish: Amazon.com: Industrial & Scientific