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All Weather Sealed Outdoor Collection Box

Shop Outdoor Collection Boxes - Weather Sealed

Designed for private use only, this collection box has a weather-tight design that keeps your outgoing mail protected from both inclement weather and thieves. Built with heavy-duty 20-gauge steel and finished in durable cocoa brown enamel, this is a great collection box for businesses and educational institutions.

Weather sealed collection box features & specifications

  • Private use - not approved for incoming or outgoing U.S. Mail delivery
  • Weather sealed design and protective overhang to stand up to most weather conditions
  • Anti-theft, gravity action door accepts most packages and large locking door opens wide for unloading
  • Add an inside collection tote to make your collection easy
  • Unit is manufactured from heavy duty 20 gauge steel
  • Unit comes with built-in lock with two keys
  • Available in a durable enamel painted cocoa brown finish

Weather Sealed Outdoor Collection Box

This cocoa brown collection box provides a secure place for outgoing mail at your business, university or institution. Weather-tight design and a protective overhang help it weather any storm. The anti-theft, gravity action door is large enough for most packages and keeps sticky fingers from rifling around inside the box. The collection box is large enough to accommodate a collection tote, and the large locking door opens wide for easy unloading.

  • Heavy duty 20 gauge steel.
  • All steel mailbox with durable enamel painted finish.
  • Pull down gravity action package door.
  • Large locking hinge door for unloading.
  • Built-in lock comes with 2 keys.
  • Weather sealed design to stand up to most elements.


  • Overall: 22-1/4”W x 22-1/4”D x 47”H
  • Pull Down Door: 21-11/16”W x 7-3/16"H
  • Large Locking Door: 18-5/8"W x 17-7/8"H
Shop all drop boxes and postal specialties for sale online from U.S. Mail Supply.

Make sure to choose the RIGHT mailbox.

Don't worry, we can help you figure out what's best and most cost efficient for your space. A representative at U.S. Mail Supply will help you figure out what is required for USPS or private delivery, the number of units you need and any information required for installation.