Replacing Old Piano Key Tops. Replacing old keytops with the new molded plastic tops (parts page) will make your keyboard look brand new and is a relatively easy procedure, with only minimal (if any) reshaping needed.
Can you replace a broken piano key?
If you are not happy with how your piano keys look, there is a solution. The old keytops can be removed and replaced with new, durable keytops that are sure to improve the appearance of your piano. The images in this article are from an old spinet with plastic keytops that had cracked and broken and were stained.Dec 23, 2015