316 Stainless Steel, 3/8 in x 1/4 in Fitting Pipe Size, Reducing Bushing - 1DGE3|6-4 RB-SS - Grainger
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Merit Brass - Pipe Reducer: 3/4 x 1/2″ Fitting, 316 Stainless Steel - 36901718 - MSC Industrial Supply
304L Stainless Steel, 3 in x 4 in Fitting Pipe Size, Concentric Reducer Coupling - 1RTX3|4381016260 - Grainger
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Stainless Steel 304/304L Pipe Fitting, Concentric Reducer Coupling, Butt-Weld, Schedule 10, 1-1/4" X 3/4" Pipe Size: Industrial Pipe Fittings: Amazon.com: Tools & Home Improvement
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