'6P07, L6P07'
'PVC S&D Increaser/Reducer Coupling, 4 in. Hub X 6 in. Hub; The 4 in. to 6 in. PVC S&D Increaser/Reducer Coupling with 4 in. S&D pipe in front and 6 in. S&D pipe in back (NDS 6P07)'
product6P07WHSO1c'NDS 607NDS 6P07NDS L6P076076P07L6P07drainage fittin