This fits the Kubota style switches as shown, and will mount to a steering column up to 1.5" in diameter with the use of a hose clamp. The switch can be mounted in both directions, allowing the turn signal selector to be on either side. They are printed out of a high quality carbon fiber filament. If you do not see a column/tube size listed that you are interested in, reach out to us and we will make it!
The switched used for this mount is linked here from Amazon