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Oasis Locking Mailbox


Our full-size Oasis Locking Mailbox featuring contemporary styling, an incoming parcel door that can accept small to medium sized parcels.  Optional matching mailbox posts available.

SKU: 5100 Category:


Our full-size Oasis Locking Mailbox featuring contemporary styling, an incoming parcel door that can accept small to medium sized parcels, and a locking homeowner access door, is the solution for home parcel and large mail volume deliveries. The Oasis® Series products are constructed of powder coated heavy gauge steel panels with stainless steel hinges and rivets for extra durability and long life. All Oasis mailboxes are approved by the United States Postmaster General.

The squared off design makes this a popular mailbox perfect for building into columns.

*Installation hardware not included with mailbox.

Mailbox Post Add-on:

Standard Mailbox Post ($119) – 4″ square direct burial galvanized steel post.  53″ long.

Upgraded Mailbox Post ($159) – Includes a 3″ round galvanized steel post and a decorative base cover enhancement.  The base cover is a cast aluminum, fluted base that conceals unsightly concrete work allowing for a clean looking installation.


This is the LARGE OASIS…  not the mini version sold at Home Depot and Lowes.

Dimensions Approx:  14″ wide x 20″ tall x 18.5″ deep (top)  16.5″ (bottom)

BODY: 16 gauge (1.5 mm) steel sheet
DOOR: 14 gauge (2 mm) steel sheet
DOOR LATCH: Magnetic
ASSEMBLY HARDWARE: Stainless steel rivets and hinges and zinc plated assembly screws
LOCK: Zinc plated cam lock with zinc die cast cylinder; locks are re-keyable
FINISH: Assembled after components are fully powder coated to protect against joint and seam corrosion
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