Toilet Measurements

One-piece toilet 

A toilet sculpted into a seamless unit. The result is a sleek toilet with no crevices between the tank and bowl. 

A toilet that have a separate tank and bowl that are bolted together upon installation.

A measurement of inches from the middle of the two seat bolts on the back edge of the toilet (figure A) that equals 16.5 or less. 

A measurement of inches from the middle of the two seat bolts on the back edge of the toilet (Figure A) that equals 16.5 or more.