Review on 🔖 Invisible English Disc Plate Hanger Set - Variety Pack (15 Pack) - 2", 3", 4" - Adhesive Flatirons Discs - 5 of Each Size by Gelin Battle

I used them to hang 15 plates. Three days later one fell over and broke. They have such a low profile that your plate can hang almost flat against the wall. However, there is a trick to using them. You need to use warm water and leave it on the hanger for 2-3 minutes. Then apply pressure with your fingers and get the glue on the back nice and evenly tacky. Then press against the board and smooth it out a bit, but not too much or all the glue will ooze out on the sides. However, since the glue dries so hard that it will peel off the plate if you pull the strap at all. I'll take tape and stick all the hangers as a backup.