YGKJ 3M Adhesive Metal Plate, 4 Packs Universal Thin Metal Plates Replacement Accessory Kits for Magnetic Car Phone Holder (2 Round and 2 Rectangle) (Silver)

Popped a few of these on the arms of my ikea poang and they hold my phone in place perfectly!

Very thin and very sticky , stuck to my golf trolley so i could place my magnetic range finder on it during a round , Absolutely Perfect , very happy.

Easy to apply and looks smooth but the adhesion wasn't as good as my previous one and the first one came off when used in my car with the hot sun. Obviously my new phone is heavier too. Put another one, this time on the inside of my case and it works great. Nice and slim so it doesn't damage my phone.

Excellent. Good magnets for adhesion to your car phone holder. 2 types of magnets for versatility. Inexpensive & does the job well

I recently purchased the YGKJ 3M Adhesive Metal Plates for my phone, and they have exceeded my expectations! I placed one behind my phone case for use with a magnetic car phone holder, and it’s been a game changer.The plates are incredibly slim, so they don’t disrupt the look or feel of my phone case at all. I don't even notice it’s there! What really impresses me is the strength of the hold. Even when driving on uneven roads, my phone stays securely in place—no slipping or wobbling.With two round and two rectangle plates included, I have plenty of options for different devices. Overall, I highly recommend these metal plates. They’re affordable, effective, and incredibly easy to use!

I bought many of these but these with the m3 adhesive stick the best

Adhesive not good enough as plate stays on magnetic stand when taking off. No way would i purchase again as a result.

Works well, holds the phone