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Stainless Steel 304 Cast Pipe Fitting, Reducing Coupling, Class 150, 1" X 1/2" NPT Female: Industrial Pipe Fittings: Amazon.com: Tools & Home Improvement
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Merit Brass - Pipe Reducer: 3/4 x 1/2″ Fitting, 316 Stainless Steel - 36901718 - MSC Industrial Supply
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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
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