Wall Mounted/Countertop Steel Letter Locking Drop Box w/Top Slot 1)Size:9-3/4"wX7"hX3" ... Mounted or Countertop Steel Letter Locking Drop Box with Top SlotKeywords on This Item:accommodates suggestions, ballots, keys, mail, checks, deposit slips, receipts ... Top Slot:1)This lock box is the perfect way to lock and secure suggestions, ballots, keys, mail, checks, deposit slips, receipts ...