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Horizontal Mailboxes image

Horizontal Mailboxes

National Mailboxes provides USPS approved horizontal mailboxes from the H1400 (front load) and H1500 (rear load) Commercial Mailbox Unit Series. Constructed of heavy-duty aluminum, horizontal mailboxes can also be used for private party access and distribution

Our commercial mailbox unit series is manufactured entirely from heavy gauge thick aluminum with specialized anodized aluminum / silver finish for corrosion-rust proof resistance. The H1400 (Front Load) and H1500 (Rear Load) Horizontal Mailbox Series is designed for a number of different applications.

  • Apartments, condominiums, commercial and office buildings, colleges and schools
    standard "A" size (5"H x 6.37"W) doors which are available 3, 4 or 5 doors wide and 5, 6, or 7 doors high. Each door comes standard with 5-pin cylinder cam lock with 3 keys, & clear plastic name/number window slot for tenant identification.
  • Also available upon request our larger "B" size (5"H x 12.87"W) doors which come 2 doors wide and 5, 6, or 7 doors high. Each door comes standard with 5-pin cylinder cam lock with 3 keys, & clear plastic name/number window slot for tenant identification.
  • Each compartment measures 15" deep. Other (custom) larger door sizes and configurations are available upon request.
  • These mailboxes are wall mount recessed style units. Recommended minimum wall opening depth is 17".
  • Standard finish is anodized aluminum / silver finish. Other finishes available for an additional 15% charge include gold, dark bronze, black, sandstone, silver speck and postal grey.
horizontal mailbox door units Commercial Mailbox Custom Mailbox
Item # H140015FL
15 A-size Door Unit
(5 Doors H x 3 Doors W)
14 Usable Doors;
Front Loading
(See pricing below)
Item # H140020FL
20 A-size Door Unit
(5 Doors H x 4 Doors W)
19 Usable Doors;
Front Loading
(See pricing below)
Item # H140025FL
25 A-size Door Unit
(5 Doors H x 5 Doors W)
24 Usable Doors;
Front Loading
(See pricing below)
College Mailbox Custom Mailbox Commercial Mailbox Unit
Item # H140018FL
18 A-size Door Unit
(6 Doors H x 3 Doors W)
17 Usable Doors;
Front Loading
(See pricing below)
Item # H140024FL
24 A-size Door Unit
(6 Doors H x 4 Doors W)
23 Usable Doors;
Front Loading
(See pricing below)
Item # H140030FL
30 A-size Door Unit
(6 Doors H x 5 Doors W)
29 Usable Doors;
Front Loading
(See pricing below)
Horizontal Mailboxes Online Buy Horizontal Mailboxes Employee Mailbox
Item # H140021FL
21 A-size Door Unit
(7 Doors H x 3 Doors W)
20 Usable Doors; Front Loading
(See pricing below)
Item # H140028FL
28 A-size Door Unit
(7 Doors H x 4 Doors W)
27 Usable Doors; Front Loading
(See pricing below)
Item # H140035FL
35 A-size Door Unit
(7 Doors H x 5 Doors W)
34 Usable Doors; Front Loading
(See pricing below)
Custom Mailbox Horizontal Mailbox Private Mailbox
Item # H140310FL
10 B-size Door Unit
(5 Doors H x 2 Doors W) 9 Usable Doors
Front Loading
(See pricing below)
Item # H140312FL
12 B-size Door Unit
(6 Doors H x 2 Doors W)
11 Usable Doors
Front Loading
(See pricing below)
Item # H140314FL
14 B-size Door Unit
(7 Doors H x 2 Doors W)
13 Usable Doors
Front Loading
(See pricing below)

USPS Approved H1400 & H1500 Series

  • Available for US Postal Service Use
  • Can also be used for Private Party Access / Distribution

Manufactured entirely from heavy gauge thick Aluminum with specialized anodized aluminum finish for corrosion-rust proof resistance, our USPS Approved H1400 Series (Front Load) and H1500 Series (Rear Load) are designed for a number of different applications. Such as apartments, condominiums, commercial/office buildings, colleges, schools, etc. These units are available for U.S. Postal Service use or for private party access. Units come with standard "A" size (5"H x 6.37"W) doors which are available 3, 4 or 5 doors wide and 5, 6, or 7 doors high. Also available upon request our larger "B" size (5"H x 12.87"W) doors which come 2 doors wide and 5, 6, or 7 doors high. Each door comes standard with 5-pin cylinder cam lock with 2 keys, & clear plastic name/number slot for tenant identification. Each compartment measures 15" deep. Other (custom) larger door sizes and configurations are available upon request. Standard finish is anodized aluminum / silver finish. Other finishes available for an additional 15% charge include gold, dark bronze, black, sandstone, silver speck and postal grey.

Front Loading (FL) Horizontals

If ordering Front Loading Horizontals, please note that one door will be used as either a postal door (for U.S. Postal approved units) or as a master door (for private access units), and cannot be used as a tenant door. However, this door can be used as an outgoing mail slot or as an office drop box, upon request.

Rear Loading (RL) Horizontal Mailboxes

If ordering Rear Loading Horizontals, all doors are available for tenant use. Each unit comes standard with removable rear cover.

Shopping Cart
DISCOUNT WHOLESALE PRICING LISTED BELOW (OFFERED THIS MONTH ONLY)
ITEM #
DESCRIPTION
UNIT SIZE (W x H x D)
QTY:
1-
2
3+
  FRONT LOADING      
15 "A" Size Door Horizontal Mailbox
(14 usable doors)
22.75"W x 29.75"H x 15"D
$365.50
Call
18 "A" Size Door Horizontal Mailbox
(17 usable doors)
22.75"W x 35.25"H x 15"D
$438.50
Call
20 "A" Size Door Horizontal Mailbox
(19 usable doors)
29.75"W x 29.75"H x 15"D
$487.50
Call
21 "A" Size Door Horizontal Mailbox
(20 usable doors)
22.75"W x 40.75"H x 15"D
$511.50
Call
24 "A" Size Door Horizontal Mailbox
(23 usable doors)
29.75"W x 35.25"H x 15"D
$584.50
Call
25 "A" Size Door Horizontal Mailbox
(24 usable doors)
35.75"W x 29.75"H x 15"D
$608.50
Call
28 "A" Size Door Horizontal Mailbox
(27 usable doors)
29.75"W x 40.75"H x 15"D
$681.50
Call

30 "A" Size Door Horizontal Mailbox
(29 usable doors)

35.75"W x 35.25"H x 15"D
$730.50
Call
35 "A" Size Door Horizontal Mailbox
(34 usable doors)
35.75"W x 40.75"H x 15"D
$852.50
Call
10 "B" Size Door Horizontal Mailbox
(9 usable doors)
29.25"W x 29.75"H x 15"D
$545.50
Call
12 "B" Size Door Horizontal Mailbox
(11 usable doors)
29.25"W x 35.25"H x 15"D
$655.50
Call
14 "B" Size Door Horizontal Mailbox
(13 usable doors)
29.25"W x 40.75"H x 15"D
$765.50
Call
Shopping Cart
 
REAR LOADING
 
 
 
15 "A" Size Door Horizontal Mailbox
22.75"W x 29.75"H x 15"D
$365.50
Call
18 "A" Size Door Horizontal Mailbox
22.75"W x 35.25"H x 15"D
$438.50
Call
20 "A" Size Door Horizontal Mailbox
29.75"W x 29.75"H x 15"D
$487.50
Call
21 "A" Size Door Horizontal Mailbox
22.75"W x 40.75"H x 15"D
$511.50
Call
24 "A" Size Door Horizontal Mailbox
29.75"W x 35.25"H x 15"D
$584.50
Call
25 "A" Size Door Horizontal Mailbox
35.75"W x 29.75"H x 15"D
$608.50
Call
28 "A" Size Door Horizontal Mailbox
29.75"W x 40.75"H x 15"D
$681.50
Call
30 "A" Size Door Horizontal Mailbox
35.75"W x 35.25"H x 15"D
$730.50
Call
35 "A" Size Door Horizontal Mailbox
35.75"W x 40.75"H x 15"D
$852.50
Call
10 "B" Size Door Horizontal Mailbox
29.25"W x 29.75"H x 15"D
$545.50
Call
12 "B" Size Door Horizontal Mailbox
29.25"W x 35.25"H x 15"D
$655.50
Call
14 "B" Size Door Horizontal Mailbox
29.25"W x 40.75"H x 15"D
$765.50
Call
STANDARD UNITS ABOVE INCLUDE TENANT LOCKS AND KEYS (2 keys per door)
Also included are clear plastic name/number window slots for tenant identification.
 
 
OPTIONAL ACCESSORIES
     
HMCLPUA
Private Master Commercial Lock (for Private Use/Access) Includes two keys
 
$29.95
HSONTRIM
Snap-On Trim Kit (Per Unit)
 
$19.95
HCEDOOR
Engraved Doors (Per Door)
(Standard Doors come with clear plastic name/number window slots)
 
$2.95/door
H1400/1500A
Replacement "A" Size Tenant Door (Door size: 5"H x 6-3/8"W)
(Includes lock and two keys)
 
$24.95
H1403/1503B
Replacement "B" Size Tenant Door (Door size: 5"H x 12-7/8"W)
(Includes lock and two keys)
 
$34.95
  ADDITIONAL LOCKS/KEYS    
 
HCAKEYS
Additional Cut Keys (specify key number) (Packed 10 per box - Price per box)
$29.95
HCKEYBL
Key Blanks (Packed 25 per Box - Price per box)
 
$29.95
HCL25601
Combination Lock 3-Digit (Per Door)
 
$7.95/door
HML25701
Conversion Lock Kit for Postal to Private Conversion (includes locks, brackets, hardware)
$49.95
HRSTDLK
Replacement Tenant Lock for Horizontal Mailboxes (Includes two keys)
(Packed 3 per Box - Price per box)
 
$29.95

 

 
Custom Horizontal Mailboxes
Custom Horizontal Mailboxes are available upon customer’s request. Please contact one of our mailbox representatives for information on various door sizes, parcel lockers, mail slots, engraving, and lock options
DOOR SIZES
"A" Door: 6.375"W x 3"H
Single Wide, Single High Doors
"B" Door: 12.875"W x 3"H
Double Wide, Single High Doors
"C" Door: 6.375"W x 6.375"H
Single Wide, Double High Doors
"D" Door: 12.875"W x 6.375"H
Double Wide, Double High Doors

 

 
Custom Horizontal Mailboxes
Custom Horizontal Mailboxes are available upon customer’s request. Please contact one of our mailbox representatives for information on various door sizes, parcel lockers, mail slots, engraving, and lock options.
DOOR SIZES
"A" Door: 6.375"W x 3"H
Single Wide, Single High Doors
"B" Door: 12.875"W x 3"H
Double Wide, Single High Doors
"C" Door: 6.375"W x 6.375"H
Single Wide, Double High Doors
"D" Door: 12.875"W x 6.375"H
Double Wide, Double High Doors

View All Horizonal Mailboxes:

Mailbox Products


COMMERCIAL MAILBOXES

USPS Approved
Commercial Mailboxes
Cluster Box Units (CBUs)
4C High Security Horizontals (Wall Mount)

Horizontal Mailboxes (Wall Mount)
NDCBU Pedestal Mailboxes
Modified NDCBU Mailboxes
Parcel Lockers

Rotary Mailbox Enclosures
Apartment Mailboxes (Wall Mount)
Vertical Mailboxes (Wall Mount)
Letter Boxes

Private Use/Access
Horizontal Mailboxes (Wall Mount)
Economy Horizontals (Wall Mount)
Rack Ladder Horizontals (Wall Mount)
Brass Horizontals (Wall Mount

Rotary Mailbox Enclosures

Custom Horizontals (Wall Mount)
Letter Boxes
Letter Drops & Mailbox Slots

Parcel Lockers


RESIDENTIAL MAILBOXES
Residential Mailboxes
Mail Chests
Roadside Mailboxes
Private Locking Mailboxes
Rural Mailboxes
Letter Drops & Mailbox Slots

 

USPS Approved
Cluster Box Units (CBUs)
4C High Security Horizontals (Wall Mount)
Horizontal Mailboxes (Wall Mount)
NDCBU Pedestal Mailboxes

Modified NDCBU Mailboxes
Parcel Lockers
Apartment Mailboxes (Wall Mount)
Vertical Mailboxes (Wall Mount)


COLLECTION MAILBOXES
Collection Boxes
Courier Boxes
Curbside Collection Boxes
Mail Package Drops
Pedestal Drop Boxes
Horizontal Collection Boxes
Vertical Collection Boxes
Jumbo Outdoor Collection Boxes
Bundle Collection Boxes

Mail Collection Boxes


OTHER MAILBOX PRODUCTS
Book Depositories
Data Distribution Boxes
Directories
Express Mail Convenience Center
Key Cabinets

Key Lock Boxes
Mailbox Replacement Locks


CATALOG DOWNLOADS
2007 National Mailboxes Catalog (32 pages)
Commercial Mailboxes (Pages 1-14)
Residential Mailboxes (Page 15-18)
Mail Collection Boxes (Pages 19-25)
Other Mailbox Products (Pages 26-28)


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