![ProSource 21-3/4B Pipe Coupling, 3/4 in, FIP, Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117584]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/25648/24590/6117584__28072.1683064560.jpg?c=1 "ProSource 21-3/4B Pipe Coupling, 3/4 in, FIP, Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117584]")
![ProSource 21-3/4B Pipe Coupling, 3/4 in, FIP, Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117584]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/25648/24590/6117584__28072.1683064560.jpg?c=1 "ProSource 21-3/4B Pipe Coupling, 3/4 in, FIP, Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117584]")
Product Overview
ProSource Pipe Coupling, Nominal Size: 3/4 in, FIP Connection, Wall Thickness: 0.12 in, 300 psi, Operating Temperature: -4 to 572 deg F, Schedule Rating: SCH 40, Steel, 1.52 in L [QTY/UOM: 1EA / 1EA] [PMS SKU: ] [Category: PIPE FITTINGS/PIPE COUPLINGS;Shop All]
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![ProSource 21-3/4G Pipe Coupling, 3/4 in, Threaded, Malleable Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117675]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/25653/24595/6117675__92222.1683064563.jpg?c=1 "ProSource 21-3/4G Pipe Coupling, 3/4 in, Threaded, Malleable Steel, SCH 40 Schedule, 300 psi Pressure [SKU: ORG6117675]")