Amazon.com: Supply Giant GMCR0100-5 Galvanized Malleable Cross Fitting Four Way Threaded Pipe Connector, Connects to 1 Inch (Pack of 5) : Everything Else
PP compression fittings | Products | Cepex Grupo Fluidra
GF Piping Systems PVC Female Adapter, FNPT x Socket, 2" Pipe Size - Pipe Fitting: Amazon.com: Industrial & Scientific
Amazon.com: letsFix 5 Way 1-1/2 Inch PVC Elbow Fittings, PVC Connectors for SCH40 1-1/2" PVC Pipe - Build Heavy Duty PVC Furniture and Plumbing Projects Available, White [Pack of 4] : Industrial & Scientific