Metal Plates Replacement Set 4 Pack for Magnetic Car Mount. Kit of 4 Black Round Discs Without Holes for Case Back, Phone Magnets. Strong 3M Adhesive Backing Circular Cell Phone Holder Stickers.

The iPhone 16 finish is new and very slick; it has not been cooperative with most adhesives. This product, however, works very well. Not sure which 3M product it uses, but it is the right one for iPhone 16. Highly recommended.

We have developed many needs using strong magnets to hold window shades, exterior wheel coverings and signs/flags etc etc. We use these disks to create the Feria bond. But, the sticky part isn't quite strong enough so we used dollar stor crazy glue GEL (liquid was very troublesom) on top of the sticky part to the surface and it can hold 50#s depending on magnet and thickness of material being held.We bought dozens of both colors. Thin and work very well.

Easy to use, magnet strength is great

It does not work. It did not stay on my phone case. When I took my phone of the mounted magnet, the disk would stay on the magnet. I cannot recommend it.

I ordered these because I needed a new magnet for my case to stick on my holder in my Jeep. They're really cute and go well with my pink iPhone. The one I put on my case worked well for about 3 weeks but in the Florida heat it just didn't stick well. My phone fell off my holder and just wouldn't work. I had to use Gorilla glue to get it to stay put. The size of the magnet and the strength is great but be prepared to use some glue if you want to continue using it.

Really pretty . Had lots of people ask where I got it.

Two magnets won't work with each other. Won't work on metal either. Honestly don't know what you use them for.

I was so very pleased with theses red magnets. I have tried so many other products, I even bought a case that was suppose to have a magnet inside, fell right onto the floor !I will be telling anyone that needs this sort of thing about this !!Exactly what I needed and wanted !~!