{"product_id":"salsbury-surface-mounted-4c-horizontal-mailbox-unit-double-column-black-front-loading-usps-access","title":"Salsbury Surface Mounted 4C Horizontal Mailbox Unit, Double Column, Black, Front Loading, USPS Access","description":"\n    \u003ch1\u003eSurface-Mounted Double-Column 4C Mailbox, Black, USPS Front-Load\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eDurable surface-mounted 4C horizontal mailbox system designed for USPS front-loading access in multi-tenant settings. The double-column unit pairs a heavy-duty aluminum mailbox with a matching surface enclosure for indoor or outdoor installation.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eUSPS Approved Access:\u003c\/strong\u003e Front-loading master door panels with carrier access for USPS-provided arrow lock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Construction:\u003c\/strong\u003e All-aluminum body with stainless steel hardware and weather-resistant powder-coated black finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTenant Convenience:\u003c\/strong\u003e Individually numbered compartments plus outgoing mail slot with protective hood and anti-fish plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParcel Capacity:\u003c\/strong\u003e Fully integrated parcel lockers meet 4C requirements for package delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Surface Install:\u003c\/strong\u003e Ideal where walls aren’t deep enough for recessed mounting; minor assembly required.\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\/horizontals_3800_26bf21ad-8873-43e1-b06b-51742703d34e.pdf?v=1763100090\" 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\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble column, 1 door wide x 2 columns (4C horizontal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface mounted with matching enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccess Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFront loading; USPS carrier access door for master arrow lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\/Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack, powder-coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeavy duty aluminum with stainless steel hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndoor or outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31.75 in W x 42 in H x 17 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDoor Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMB1: 3-1\/4 in H x 12-3\/4 in W; MB2: 6-3\/4 in H x 12-3\/4 in W; MB3: 10-1\/4 in H x 12-3\/4 in W; MB4: 13-3\/4 in H x 12-3\/4 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutgoing Mail\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4 in W x 3\/4 in H slot with weather protection hood and anti-fish plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLocks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty cam locks; tenant doors include lock with dust\/rain shield and 3 keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParcel Lockers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFully integrated; complies with 4C requirement of 1 parcel locker per 5 tenant compartments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets USPS 4C standards; ADA height compliant units available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSalsbury 3800 Series 4C Horizontal Mailboxes\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 and front loading?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is a USPS-approved 4C unit with front-loading master door panels and carrier access door.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Can it be installed outdoors?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it’s built for indoor or outdoor use with a durable powder-coated finish.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What materials are used?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Constructed of heavy-duty aluminum with stainless steel hardware for longevity.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Does it include parcel lockers and outgoing mail?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it features fully integrated parcel lockers and an outgoing mail compartment with a slotted, hooded opening.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What if my wall isn’t deep enough for recessed installation?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e This surface-mounted enclosure allows installation on shallow walls without recessing.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eSculptural Utility for High-Traffic Lobbies\u003c\/h2\u003e\n    \u003cp\u003eThis double-column mailbox reads as a crisp, architectural statement—matte black planes punctuated by precise, numbered doors. I love the balance of slim tenant compartments with bold, integrated parcel lockers—practicality elevated to design. Float it against light stone or warm wood to let the silhouette sing, and mirror its grid with linear lighting above. It’s a refined essential that organizes the everyday with quiet luxury.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eOutfit your property with secure, USPS-ready mail delivery—choose this surface-mounted 4C unit today.\u003c\/strong\u003e\u003c\/p\u003e\n    \n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/inst_horizontals_3800surfacemounted_0cca68ae-6f44-4043-ab49-dc9f342f6a3b.pdf?v=1763100087\" target=\"_blank\"\u003eInstallation\u003c\/a\u003e\u003c\/p\u003e\n    ","brand":"Salsbury Industries","offers":[{"title":"Default Title","offer_id":52396499304815,"sku":"3811D-10BFU","price":2293.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/3811D-10BFU_f_5fb5dce2-489f-4b07-b886-14d81a5e0813.jpg?v=1763100094","url":"https:\/\/soporarbor.shop\/products\/salsbury-surface-mounted-4c-horizontal-mailbox-unit-double-column-black-front-loading-usps-access","provider":"Super Arbor","version":"1.0","type":"link"}