Attach this seat mount to your seat, then insert into the top of your "Hi-Lo" pedestal for the "Hi" position or remove your post from the floor base and insert seat mount directly into your "Hi-Lo" floor base for the "Lo" position.
Size: 2-3/8"
Finish: E-Coated (Springfield Marine's Hard as Nails Finish)
Pin Length: 5"
Works with all "Springfield" Plug-In Series "Hi-Lo" Post and Floor Bases