Replacement Metal Plates Set (8 Pack) for Magnetic Car Phone Holders, Wall, Air Vent Mounts, Cases, Magnets. Kit of 4 Black Round and 4 Rectangular Iron Discs Without Holes.

REPLACEMENT BLACK METAL PLATES 8 PACK These flat metal plates perfectly work along with all magnetic car, wall, cases, air vent phone mounts. These iron disks only for magnetic car mount are not magnets mount, just the metal plates for phone mounts to adhere to. STRONG 3M ADHESIVE BACKING Pretty iron stickers kit for car mount have strong 3M adhesive on the back. It will not come off and no sticky residual after detaching. Powerful magnetic keeps your device stable and secure while driving. Phone mount steel plate sticks on your phone back or case firmly and securely. No worry of falling off. ULTRA THIN METAL PLATE The smartphone steel sheet is ultra thin so that it can be hidden inside of phone case without adding bulk. 0.02' / 0.5 mm thickness. Round disk - 1.57' / 40 mm, Rectangular plate - 2.56' x 1.77' / 65 x 45 mm. These slim magnet stickers set easily attach to your smartphone, tablet, GPS. The surface of the cute metal plate with no sharp edges would not damage your