45mm(2 inch) high self-adhesive number letters, mailbox number letters, zinc alloy, can be used for windows, doors, cars, homes, businesses, address numbers

The base number can be used on any smooth and smooth surface of your mailbox, window, door, car, truck, home or business.
The height is 45 mm (2 inches), suitable for smaller mailboxes
Made of high-quality zinc alloy. It is very suitable for indoor and outdoor use, with a service life of up to 4 years.
Apply the required number to the appropriate position, clean the target area, and then carefully remove the tape from the reverse side of the decal, then the number can be firmly attached to the letter box.