Brass Accents 3-5/8" x 13" Mail Slot Sleeve
Sleeve Size: 2-3/4" x 11-5/8"
This optional stainless steel sleeve is available to purchase for the inside of the door that you're putting your new mail slot flaps on. Installation hardware on the sleeve is concealed after the mail slot is installed. Installation is quick and easy to enhance the overall appearance of any Entryway. Competitively priced and shipped quickly.