Product review (5 stars): Fits DCS rangetop grates.
I ordered these for replacements for the stovetop grates on my eleven year old DCS rangetop.  DCS wanted  $12 for each tiny rubber bumper plus shipping and handling.  These fit perfectly !  Yes, they will work on your DCS grates.  You mayl have to coax them in with a tiny screwdriver or paperclip.  They fit snugly and don't need any adhesive.