Amazon.com: FangKingNo 10pcs 1/2" to 3/4" PVC Reducing Female to Female Threaded Coupling for PVC PIPE Pressure Fittings,PVC Reducer Female Adapter for PVC PIPE Connector White (1/2 Inch to 3/4 Inch) :
Charlotte Pipe 2 in. PVC Schedule 40 MPT x S Male Adapter PVC 02109 1600HD - The Home Depot
LASCO Fittings 1/2 in. PVC Sch. 40 FPT Cap 448005BC - The Home Depot
Amazon.com: FangKingNo 2pcs 2Inch White 2-Way PVC Male Adapter Pipe Fittings (Slip to Male Thread) Coupling with 2-Inch Male Hose Thread Schedule 40 -2 Pack (2") : Industrial & Scientific
Threaded PVC Coupling - 2" - QC Supply
Charlotte Pipe Schedule 40 PVC Pressure Reducer Bushing, White, 2 x 1-1/2 In. | Killingworth True Value