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The Plumber's Choice Shielded 1-1/2 in. Transition Coupling Connects Cast Iron, Plastic, or Steel to 1-1/2 in. Copper or 1-1/4 in. Plastic H-38337 - The Home Depot
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Spears Manufacturing 830-005SR Series 830-SR PVC Pipe Fitting, Coupling, Schedule 80, Gray, 1/2" Stainless Steel Reinforced NPT Female: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific
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The Plumber's Choice Shielded 4 in. Steel Transition Coupling Connects Plastic or Extra Heavy Cast Iron H-38266 - The Home Depot
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GF Piping Systems PVC to Stainless Steel 316 Transition Pipe Fitting, Adapter, Schedule 80, Gray, 3/4" NPT Female x SPG: Amazon.com: Industrial & Scientific
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Spears 435-SR Series PVC Pipe Fitting, Adapter, Schedule 40, 1/2" Socket x 1/2" Steel Reinforced NPT Female: Industrial Pipe Fittings: Amazon.com: Industrial & Scientific
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3000-44 - Fernco 3000-44 - 4" x 4" ProFlex Coupling (Cast Iron to PVC, Steel or Extra-Heavy Cast Iron)
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3/4" IPS SDR11 Butt Fusion x 3/4" SCH80 PVC Glue Coupling Transition (304 Stainless Joint) - Hdpe Supply
Stainless Steel, 1 1/2 in Metal Side Nominal Pipe Size, Transition Adapter - 22JZ18|878-015SS - Grainger
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The Plumber's Choice Shielded 2 in. Steel Transition Coupling Connects Cast Iron to Plastic H-38444 - The Home Depot
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The Plumber's Choice Shielded 2 in. Steel Transition Coupling Connects Cast Iron to Plastic H-38444 - The Home Depot
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