Dimensions Guide

2. Install the Mounting Plate
Position the mounting plate over the mounting holes on the bowl.
Position the left and right inserts in the grooves on the mounting
plate
For toilets with threaded mounting holes: Insert the bolts
through the inserts and thread into the mounting holes. Do not
fully tighten at this time.
For all other installations: Insert the bolts through the inserts and
into the mounting holes. Thread a nut onto each bolt. Do not
fully tighten at this time.
Mounting Plate
Right
Insert
Left Insert
Nut
1278653-2-B 6 Kohler Co.