Mail Nut | Mailbox Closure
The Mailnut™ magnet is a convenient easy-to-use mailbox closure system for your mailbox. Available in three sizes, Mailnut™ keeps your mailbox closed! Order one today.
After reading the reviews on the MAILNUT I ordered two (one for my neighbor). The mailbox I installed it on had a lip that was to keep the door closed; however, the door was consistently standing open. The installation of the MAILNUT is simple - just remember to clean the surface with alcohol as you are "sticking" a piece of commercial velcro to the interior mailbox side. After the installation was completed I found the magnet does provide ample pull to keep the mailbox door closed at all times. I am very pleased with this unit and only wish I had known about this earlier! A good product!
— Owen L. Bouma