Hard rubber provides a little grip on a tile surface.
These little bumpers are great and easy to install. Thick bumpers, easy to peel off and adhere.
These are very nice nubs. They work perfect! I like that they are clear and discreet. These stoppers do a great job.
Good adhesive. Just as advertised. Best price around. Does the job as expected. I'm thinking they might keep the coffee maker steady in the rv.