Top 9 Ironside Medium Size Mailbox – Post-Mount Mailboxes

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1. Gibraltar Mailboxes


Post-Mount Mailbox, Gibraltar Mailboxes Ironside Large Capacity Galvanized Steel Black, MB801B

Gibraltar Mailboxes #ad - Match with any gibraltar Mailboxes post with the designation letter code A. Flag assembly is required. Painted in a striking black powder-coated finish to add tolerance against outdoor climates.

Pre-drilled holes allow for side or bottom mounting. Capacity:1000 cubic inches. Substantial large size is able to accommodate multiple deliveries including packages and boxes. Mounting hardware is not included. Recessed door helps prevent rain from entering. The magnetic door latch helps keep the door securely shut. Heavy-duty galvanized steel construction is designed to withstand vandalism and is nearly indestructible.
BrandGibraltar Mailboxes #ad
ManufacturerSOLAR GROUP #ad
Height7 Inches
Length21 Inches
Weight17 Pounds
Width10 Inches
Part NumberMB801B



Pewter, Architectural Mailboxes 5560P-R-10 Sequoia Heavy Duty Post Mount Mailbox

ARCHITECTURAL MAILBOXES #ad - X 10 in. 8 in. 7 in. D and weighs 14 lbs. Mounting holes in floor allows for easy installation. Ultra strong and rigid design constructed of heavy-gauge galvanized steel and fully powder coated for corrosion resistance. Predrilled 4 in. W x 9. Mailbox is 8 in. H x 20 Reinforced body for added rigidity with galvanized steel flag and magnetic latch. Door and side panels provide a place for house numbers to be applied.
ManufacturerArchitectural Mailboxes #ad
Height9.72 Inches
Length20.79 Inches
Weight16.77 Pounds
Width8.03 Inches
Part Number256295
WarrantyLimited Lifetime Structural Warranty

3. Gibraltar Mailboxes


Gibraltar TB1B0000 Tuff Body Galvanized Steel Post-Mount Mailbox,10 x 7.5 x 20.75-Inches,Black

Gibraltar Mailboxes #ad - Assembles with ease onto a variety of gibraltar posts such as the ES200B00, BP000B01 and SDPK0000 . Tuff body post mailbox, black steel, 9. 25 x 7. 25 x 19. 75-in. Large size provides generous capacity for multiple parcels. Black powder-coated finish keeps like new and stands against the elements. Galvanized steel construction provides strength and stability; Product Weight lb. 16. 8lb.
BrandGibraltar Mailboxes #ad
ManufacturerSolar Group #ad
Height7.7 Inches
Length20.9 Inches
Weight7.07 Pounds
Width10.5 Inches
Part NumberTB1B
WarrantyLifetime Warranty

4. Gibraltar Mailboxes


Gibraltar Mailboxes Arlington Large Capacity Galvanized Steel Textured Black, Post-Mount Mailbox, AR15B000

Gibraltar Mailboxes #ad - Space provided on front door for address numbers. Powder-coated paint protects mailbox from rust and other elements. Match with any Gibraltar Mailboxes post with the letter code B. Some assembly is required. Pre-drilled holes on side and bottom for mounting. Mounting board and hardware sold separately. Roller catch door latch keeps door securely in place. Large capacity accommodates small to medium size packages. Constructed from galvanized steel with heavy-duty molded plastic door for added durability.
BrandGibraltar Mailboxes #ad
ManufacturerSolar Group #ad
Height11 Inches
Length23 Inches
Weight9 Pounds
Width9.5 Inches
Part NumberAR15B0EC
Warranty90 Day Limited Warranty

5. Mail Boss


Mail Boss 7505 Mail Manager Curbside, Granite Locking Security Mailbox

Mail Boss #ad - 14- and 16-gauge electro galvanized welded steel construction defends against vandalism. Usps approved full-service residential locking mailbox prevents mail-identity theft. Patented anti-pry latch locking mechanism prevents leveraged entry. Includes concealed outgoing mail clip, 12-disc wafer lock, 3 keys and all necessary installation hardware. Innovative baffle door accepts small packages and deters fishing.
BrandMail Boss #ad
ManufacturerMail Boss #ad
Height11.2 Inches
Length21 Inches
Weight25 Pounds
Width10.8 Inches
Part Number7505
WarrantyLimited Lifetime Warranty

6. Gibraltar Mailboxes


FM110B00, Gibraltar Mailboxes Franklin Medium Capacity Galvanized Steel Black, Post-Mount Mailbox

Gibraltar Mailboxes #ad - Mounting hardware is not included. Made from rust-resistant galvanized steel. Powder-coated finish aides in extending its looks. Magnetic door latch keeps door in place. Mailbox comes fully assembled, ready for installation. Satin nickel hardware adds contrasting details. Space is provided on door for address numbers. Match with any Gibraltar Mailboxes post with the designation letter A.
BrandGibraltar Mailboxes #ad
ManufacturerSolar Group, Inc. #ad
Height8.9 Inches
Length20.1 Inches
Weight5.3 Pounds
Width6.8 Inches
Part NumberFM110BEC



Graphite Bronze, ARCHITECTURAL MAILBOXES 5105Z Oasis In-ground Post

ARCHITECTURAL MAILBOXES #ad - Model number: 5105Z. 46. 5" h x 12" d x 6" w, 29 lb. Compatible with all OasisĀ« Mailboxes. Designed for in-ground installation.
ManufacturerArchitectural Mailboxes #ad
Height12 Inches
Length46.5 Inches
Weight24 Pounds
Width6 Inches
Part Number5105Z
Warranty1 year manufacturer limited warranty

8. Gibraltar Mailboxes


Large Capacity Mailbox, Gibraltar Mailboxes OM160BEC Outback Double Door, Black

Gibraltar Mailboxes #ad - Knob assembly is required. Magnetic door latches keep both doors securely closed. Specially reinforced door and body brace increases strength. Made from rust-resistant galvanized steel. Match with gibraltar Mailboxes posts with the designation letter B. Mounting hardware is sold separately. Large size allows space for parcel deliveries. Includes an aluminum outgoing mail flag. Powder-coated black finish protects from outdoor elements. Rear access door allows mail retrieval away from traffic.
BrandGibraltar Mailboxes #ad
ManufacturerSolar Group, Inc. #ad
Height10.6 Inches
Length23.7 Inches
Weight10 Pounds
Width8.5 Inches
Part NumberOM160BEC



Rubbed Bronze, Architectural Mailboxes 8830RZ-10 Winston Post Mount Mailbox

ARCHITECTURAL MAILBOXES #ad - X 10 in. Hardware and mounting bracket may be required to mount to posts not manufactured by Architectural Mailboxes not included. Steel mailbox flag in contrasting Silver. Usps approved winston mailbox is 6. 8 in. Galvanized steel construction that is fully powder coated inside and out for added corrosion resistance. Predrilled 4 in. H x 208 in. D. W x 8. 9 in. The textured molded ABS Frame has an integral domed pull-style handle. Mounting holes in floor allows for easy installation.
ManufacturerArchitectural Mailboxes #ad
Height6.61 Inches
Length8.82 Inches
Width6.61 Inches
Part Number8830RZ-10
WarrantyLimited Lifetime