4" x 1 1/2" PVC Schedule 80 Coupling (S x S)
4" x 1 1/2" PVC Schedule 80 Eccentric Reducing Coupling (S x S)
4" x 1 1/2" PVC Schedule 80 Reducer Bushing (Sp x S)
4" x 1 1/4" PVC Schedule 80 Eccentric Reducing Coupling (S x S)
4" x 1 1/4" PVC Schedule 80 Reducer Bushing (Sp x S)
4" x 1" PVC Schedule 80 Coupling (S x S)
4" x 1" PVC Schedule 80 Eccentric Reducing Coupling (S x S)
4" x 1" PVC Schedule 80 Reducer Bushing (Sp x S)
4" x 1/2" PVC Schedule 80 Reducer Bushing (Sp x S)
4" x 12" PVC Schedule 80 Nipple (MPT x MPT)
4" x 2 1/2" PVC Schedule 80 Coupling (S x S)
4" x 2 1/2" PVC Schedule 80 Eccentric Reducing Coupling (S x S)