Our free standing rotary mailbox enclosure is constructed of 16 gauge vinyl coated steel. These heavy-duty free standing mailbox enclosures are designed to hold (5) H2200 Series Rack Ladder Horizontal Rear Loading Mailboxes or (5) H2400 Series Rear Loading Data Distribution Boxes or (2) H2000 Series Rear Loading Brass Horizontal Mailboxes. To operate the rotary mailbox enclosure, the postal carrier unlocks the USPS supplied arrow “Y” lock which activates two lock rods at the top and bottom of the cabinet. A private master lock, Item # H3175, can also be installed for Private Use/Access, for an additional charge of $49.50.

• The inner cabinet for all horizontal mailboxes rotates 180 degrees so that the rear of the aluminum mailboxes are facing the front. After distributing the mail, the inner cabinet is rotated back to the customer position on all horizontal mailboxes. An optional rear cover is available if aluminum mailboxes are not positioned against a wall. If for private use, the cabinet will come with a lock already installed. This lock mechanism works as described above.

Constructed of 16 gauge steel, National Mailboxes H3100 series Rotary Mailbox Enclosures feature a vinyl finish available in five contemporary colors. Aluminum style Rotary Mailbox Enclosures (H3100) are designed to accommodate a combination of five aluminum rack ladder system mailboxes and data distribution system boxes. Brass style Rotary Mailbox Enclosures (H3150) are designed to accommodate a combination of two brass style rear loading mailbox units. To operate, the user unlocks the unit and rotates the inner cabinet 180 degrees so that the rear of the mailboxes are facing the front. After distributing the mail, the inner cabinet is rotated back 180 degrees to the tenant access position. A matching rear cover (H3125) is available as an option upon request. Heavy duty Rotary Mailbox Enclosures are ideal in locations where a secure and professional mailbox system is desired.

Mailboxes for Rotary Mailbox Enclosures are listed below.

H3100 Rotary Mailbox Enclosure

- aluminum style (for aluminum rack ladder mailboxes and data distribution boxes - order separately.
• 30" W x 74" H x 24" D
• 225 lbs. (without mailboxes)
• $889.50 (Qty. 1-2) (3+ Call)


H3150 Rotary Mailbox Enclosure - brass style (for brass rear loading mailboxes - order separately.
• 30" W x 74" H x 24" D
• 225 lbs. (without mailboxes)
• $889.50 (Qty. 1-2) (3+ Call)

Note: Keyed versions of aluminum rack ladder system mailboxes and brass rear loading mailboxes can be accessed by the U.S.P.S. when installed in Rotary Mailbox Enclosures. Data distribution system boxes with slots may not be serviced by the U.S.P.S. when installed in Rotary Mailbox Enclosures.

Specify Color: Slate, White, Blue, Oak or Walnut.

Specify for U.S.P.S. access or for private access (order master commercial lock H3175) ROTARY MAILBOX ENCLOSURES OPTIONS
Master commercial lock - if Rotary Mailbox Enclosure is for private access (H3175 - $49.50) Rear cover - to enclose the rear of the Rotary Mailbox Enclosure (H3125 - $149.50).

• Contact National Mailboxes’ customer service center for more product information at 1-800-676-5161.

Horizontal Mailboxes - Rack Lader / Rear Loading (H2200 Series)

• Rack Ladder Style System
• High Quality Secure Locking Mailboxes for Private Use
• Aluminum Mailboxes with Silver Powder Coated Finish
• For Private Use / Acess Only (Not for USPS Access)
• Unit sizes are 23-1/4" W x 12-1/8" H x 15-1/2" D