Replacement Metal Plates Set for Magnetic Car Phone Holder, Wall & Air Vent Mount, Case, Magnets. Kit of 16 Black Rectangular Iron Discs Without Holes. 3M Adhesive Backing. S

REPLACEMENT BLACK METAL PLATES 16 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 rectangular steel sheet is ultra thin so that it can be hidden inside of phone case without adding bulk. 0.02' / 0.5 mm thickness, 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 fingers and cell phone. SUITABLE A