If your Bosch or Thermador stove grates are wobbling or the rubber feet are worn out, this 16-pack replacement kit is exactly what you need! These are the official part number 413552 feet, so they should fit perfectly. The measurements are specific - the post that inserts into your grate is about 3/16 inch in diameter and a little over 1/4 inch deep. Installation is pretty straightforward but you'll need some glue or heated silicone oil to make sure they stay put. Just remove the old feet, clean out the holes really well, add a bit of adhesive, and press the new ones in. They work with several Bosch models including CGB48RSBU, GPS364GD, GPS366S, and others. The black rubber is durable and should hold up to heat and regular use. Having stable grate feet makes a huge difference - no more wobbling pots or scratching your stove surface. The 16-pack gives you plenty of extras in case you lose any or need to replace them again down the line. If your stove grates aren't sitting properly anymore, these replacement feet are an easy fix that'll make your kitchen feel brand new again. Much cheaper than replacing the whole grate assembly!