Amazon.com: FangKingNo 10pcs 1" White PVC Pipe Coupling Adapter Pipe Fittings Slip (Socket x Socket) Schedule 40 Easy to Install,and High Tensile for Home or Industrial Use (1 Pack of 10pcs) (1
Charlotte Pipe 1-1/2 In. Hub Schedule 40 DWV PVC Coupling PVC 00100 0800HA - Walmart.com
PVC Schedule 40, Clear, Coupling, Socket x Socket, 1/4 in. to 8 in. Si