{"product_id":"4b-horizontal-mailbox-with-21-doors-sandstone-rear-loading-usps-approved","title":"4B+ Horizontal Mailbox with 21 Doors - Sandstone - Rear Loading - USPS Approved","description":"\u003ch1\u003e4B+ Horizontal Mailbox with 21 Doors\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eThe 4B+ Horizontal Mailbox is a USPS-approved solution for secure mail storage, featuring 21 A-size doors, durable aluminum construction, and a sandstone powder-coated finish. Ideal for apartments and commercial buildings, it offers rear loading and a reliable locking system.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made entirely of aluminum with a powder-coated finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSPS Approved:\u003c\/strong\u003e Meets USPS-STD-4B+ specifications for replacement and retrofit installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Locking:\u003c\/strong\u003e Equipped with 5 pin cylinder cam locks and includes 2 keys per door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Design:\u003c\/strong\u003e Features 21 A-size doors and rear loading for convenient access.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Aesthetics:\u003c\/strong\u003e Sandstone finish complements various architectural styles.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e\u003cstrong\u003ePlease check the Product Data Sheet \u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/tech_3621RL_d188f854-d625-409e-be73-ae7910c1dc85.pdf?v=1750351706\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eHere\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDurable powder coated finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSandstone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.75\" W x 40.75\" H x 16.5\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDoor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 A size doors (6-1\/2\" W x 5-1\/4\" H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLock Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 pin cylinder cam lock (with 2 keys)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoading Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRear loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSPS Approval\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproved for replacement and\/or retrofit installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrim\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFactory installed 3\/4\" W x 1\/4\" D trim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRear Cover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRemovable aluminum rear cover\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this mailbox USPS approved?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it meets USPS-STD-4B+ specifications for replacement and retrofit installations.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the material of the mailbox?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e The mailbox is made entirely of aluminum with a durable powder-coated finish.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: How many doors does this mailbox have?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e This mailbox features 21 A-size doors, each measuring 6-1\/2\" W x 5-1\/4\" H.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What type of lock is included?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Each door includes a 5 pin cylinder cam lock and comes with 2 keys.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Can the rear cover be removed?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the mailbox includes a removable aluminum rear cover for easy access.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eElevate Your Space with Functional Elegance\u003c\/h2\u003e\n    \u003cp\u003eThis 4B+ Horizontal Mailbox transforms any communal area into a secure and stylish hub for mail storage. Its sandstone finish and aluminum construction exude sophistication while ensuring durability. The 21 A-size doors provide ample space for individual mail compartments, making it perfect for apartments or commercial buildings. Pair it with modern architectural elements to create a cohesive and inviting environment.\u003c\/p\u003e\n    \u003chr\u003e\u003ch2\u003eAI Review Summary:\u003c\/h2\u003e\u003cp\u003eCustomers appreciate the sturdy aluminum construction and the secure locking mechanism of the mailbox. Many highlight its compliance with USPS standards and its suitability for apartment complexes and commercial buildings. Some users mention the ease of installation and the aesthetic appeal of the sandstone finish. However, a few customers have noted that the locks can be challenging to replace if lost.\u003c\/p\u003e\n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eSecure your mail with the stylish and durable 4B+ Horizontal Mailbox—order now to enhance your space.\u003c\/strong\u003e\u003c\/p\u003e\n    \n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/inst_horizontals_rear_93f63e46-dd79-4599-8b24-4fc7b0db12a4.pdf?v=1750351703\" target=\"_blank\"\u003eInstallation\u003c\/a\u003e\u003c\/p\u003e","brand":"Salsbury Industries","offers":[{"title":"Default Title","offer_id":52400236069231,"sku":"3621SRU","price":2160.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/3621SRU_1_0884a906-cf75-4d53-b350-373e5fda8689.jpg?v=1763173928","url":"https:\/\/soporarbor.shop\/products\/4b-horizontal-mailbox-with-21-doors-sandstone-rear-loading-usps-approved","provider":"Super Arbor","version":"1.0","type":"link"}