Use of open mail slots in a corridor

through the mail slot It was a good thing that she hadn't gone into the wall It meant that she was off the hook for now but maybe not for long

Door Slots & Wall Mailboxes Approved Door Slots Some homes and apartments have a slot in the door for receiving mail instead of a mailbox The standards for

through the wall mail slot Through The Wall Mail Slot, Two Piece Deposit Chute Drop for Documents, Mail, Checks, Payments

through wall mail slot chute The mail passes through your door and lies securely on the inside of your home, either on the floor or in