Manufacturer: VITROMEX Lid P/N: AB Lid Size: 20.25″ x 6.875″ Tank P/N: 6201 / 6203 Tank Size: 19.5″ x 6.5″ Toilet Model:
This lid is designed for 10″ Rough-in toilets. Check the dimensions of your tank or lid to compare the normal Vitromex AB vs the 10″ vs the 14″. The 10″ and 14″ versions are very rare, and you most likely need the normal one for 12″ rough-in toilets.
