It is most helpful if you have the name of your toilet bowl manufacturer.
Please include this information in the details, if known.
To help find a proper toilet seat size, please include the following dimensions of your bowl:
- Length - From center of bolt holes to front of bowl
- Width - Side to side at widest point
- Bolt Spread - Distance between the two bolt holes
- Round - ~16.5" length and 5.5" Bolt Spread
- Elongated - ~18.5" length and 5.5" Bolt Spread
- Specialty - Bolt Spread is not 5.5" or shape is not normal rounded shape