Toilet Seat Cone Set Replacement Parts - KeyPlumb - Black

These cones are exclusively for use with bottom-fix toilet pans, meaning the fittings are secured from underneath the pan.

Yes, as long as the toilet seat is designed for bottom-fix installation and uses standard bolt fittings.

The set typically includes the black non-slip cone grommets and metal washers required for mounting.

Insert the black cones from underneath the pan's mounting holes, add the metal washers, and then re-attach your toilet seat, tightening the bolts securely.

Yes, the non-slip nature of the cones is designed to create a snug fit and prevent the toilet seat from shifting.

No, these are specifically designed for bottom-fix toilet pans and will not work with top-fix systems.

Ensure the black cones are fully seated from underneath the pan and that the bolts are tightened securely. Check that you are using a compatible bottom-fix toilet pan.

Try slightly moistening the grommet with water to help it slide into the pan aperture more easily. Ensure the aperture is clear of any debris.

Verify that your toilet pan is a bottom-fix type. If it is, double-check the size of the pan aperture against standard fitting sizes. This set is designed for standard bottom-fix installations.