Universal Metal Plate 8 Pack for Magnetic Phone Car Mount Holder Cradle with Adhesive (Compatible with Magnetic Mounts) - 4 Rectangle and 4 Round, Black

I originally bought this for one of those under cabinet LED lights, works perfectly.I decided to then use one of the rectangle plates for my phone, so I can use the magnetic phone holder in my truck. It works much better than I thought!The biggest surprise is how strong the tape side is. I got a S23+ with a MASSIVE case that is heavy. I was way too lazy to spend a God awful amount of time taking off the case, then sticking the plate onto phone, reassembling etc.. so I just slapped it on the back of my case instead (look at pic). The case has a bunch of vertical lines and even a raised portion so maybe 2/3rds of the plate is actually taped on, BUT, it feels like it's glued on there and it would take some effort to actually remove it.So overall I got multiple uses for it, for a very good price and good quality.

good adhesive to put on the back of my phone, although taking them off will be quite the struggle so make sure these are on permanently when you place them on any phone. Also my NFC card payments still work with these on so if you are wondering about that then you are okay. Works on iphone 16 pro max & samsung s24 plus

The Universal Metal Plates with 3M adhesive are an absolute game-changer when it comes to mounting devices in your car. These small but mighty plates boast a powerful adhesive that ensures a secure attachment to any surface, making them perfect for a variety of applications.I primarily use these metal plates on my cell phone to easily attach it to a magnetic mount in my car. The 3M adhesive backing ensures that once the plate is in place, it stays put—even on bumpy roads or during sudden stops. I no longer have to worry about my phone slipping or falling off the mount while I'm driving, providing me with added peace of mind and convenience on the road.What's impressive about these metal plates is their versatility. In addition to being used with magnetic mounts in cars, they can also be applied to other devices or surfaces where a magnetic attachment is desired. Whether it's mounting a tablet on a kitchen wall or attaching a flashlight to a metal toolbox, these plates provide endless possibilities for organization and convenience.Overall, I couldn't be happier with the Universal Metal Plates with 3M adhesive. Their strong adhesive, versatility, and ease of use make them an essential accessory for anyone looking to securely mount devices in their car or around the home. If you're in need of a reliable mounting solution, look no further than these trusty metal plates.

These are great! The 8 pack makes it possible to use them with many different magnetic phone holders.My reason for buying it: we bought a vehicle that already had a magnetic holder on the dash and we didn't want to remove it and get a new one.These plates did the job and worked well for my phone and my wife's. They were very easy to put on with no sticky residue. What's great is they also worked through our phone cases.The 4 stars is because once you put the metal plate on your phone it may impede with the ability to use a wireless charger as it did with ours. This isn't a big deal to me but my wife doesn't know how to discern between various charging cords so it's already frustrating for her.

These seem to be a decent product, but I haven’t been able to get it to work for my purposes. I had intended to attach one of the rectangular plates to a Samsung T7 SSD hard drive. The adhesive material on the plate would not adhere to the silicone covering on the SSD. I’m now trying to attach it using a different adhesive that is supposed to work better on silicone.Otherwise these plates seem fine.

Did exactly what I needed it to! I needed a way to attach a magnetic phone wallet to my phone, which was enclosed in an Otterbox case. This worked fantastically as it adhered well to the case and the magnetic was strong enough to keep the wallet attached. I would highly recommend

Strong for how thin they are. Good quantity for the price. The black color seems to wear off pretty quickly, but for the price and quantity, it's worth it.

These magnetic plates work great under your phone case. Good quality and came exactly as described. Big improvement with my phone sticking with the magnet holder.Thank you so much!