This adapter is used to join a 3/4" PVC male fitting and a 1" PVC male fitting together   PVC primer and cement should be used to adhere the fittings

This is a PVC coupler that allows two PVC pipes to be joined together using PVC primer and cement   One side of the coupler accepts a 1/2" PVC pipe, either rigid or flexible, and the other side accepts a 3/4" PVC pipe, either rigid or flexible

Reducer coupling, 2 X 1 5