These work very well. They protect our floor and when i move the chairs around the floor is not scratched. I like that the top part is clear so the chair leg is visible.

Used this to elevate a 25 gallon terrarium withan under mounted heating pad for a leopard gecko. Used them for feet under spare quartz. Great replacement feet on bottom of tv stand.

Good adhesive, solid. No rattling. Used to standoff plexiglass shelves.

Liked the product. Worked great. Great item. Fixed with sup.

Advertised as 20 pieces. Only came with 12. All of them are slightly different heights, none are 9. The adhesive is thin tape layer that comes off!