MISUMI product Slot Covers configure & order

In order to avoid a draft during the winter, the previous owner had shoved some insulation in the mail slot and covered it with masking tape

Mailboxes, Numbers & Letters; Door Mail Slot Taymor Door Mail Slot #061-0039-4 out of 5 stars Cover Cordmate Inside Elbow Cord Cover

mailbox for door slot This Large Mail Slot with Interior Frame features a spring-loaded flap that opens outside, with an accompanying brass frame on the interior side

mailbox slot in wall Select your new mail slot from our antique reproductions Solid brass in beautiful designs and sizes