Ilyapa Triple Modern Mailbox Posts for Outside - 43x4x4 inch Black Metal Post Cover for Triple or Double Mailboxes, with Universal Mounting Bracket Plate, Fits Mailboxes up to 12in. Wide — Open-Box, 10% Off

Designed for Multi-Home Convenience: Engineered as a Triple mailbox post with 3 mailboxes, this sturdy system lets you neatly install three mailboxes on one post—ideal for multi-family homes, duplexes, apartments, or shared properties. A clean, modern solution that keeps deliveries organized in one location.

Heavy-Duty Steel for Long-Term Outdoor Use: This Triple mailbox stand is made from thick, powder-coated steel that resists rust, corrosion, and weather damage. Built to handle year-round outdoor exposure while maintaining its sleek black finish and structural integrity.

Universal mailbox mounting bracket Included: Each post comes with a durable mailbox mounting bracket system designed for flexible placement and secure attachment. Pre-drilled holes allow for fast, stable installation of compatible mailboxes up to 12 inches wide.

True All-In-One Installation System: Functioning as an all in one mailbox and post solution, this sleeve fits over a standard 4x4 wood post for added strength. Includes mounting plates, hardware, and drainage design to help prevent internal water buildup. (4x4 wood post not included.)

Precision Fit + Brand Support: The Triple mailbox post sleeve interior measures 3.6” x 3.6” to fit standard 4x4 posts (typically 3.5” x 3.5”). Please measure your post before purchase. Backed by Ilyapa’s responsive customer support and quality commitment for peace of mind.

Upgrade your curb appeal with the Ilyapa multi-mailbox support system — a durable, modern solution designed to serve multiple households with clean organization and reliable performance. Crafted from heavy-duty powder-coated steel, this 43-inch black metal mailbox stand resists rust, corrosion, and tough outdoor conditions for year-round durability. Built to hold three mailboxes on one post, this 3-box mailbox support is ideal for duplexes, triplex homes, apartments, and shared driveways. The design includes universal mounting plates, pre-drilled attachment points, and reinforced hardware to ensure secure and stable mailbox placement. This metal mailbox sleeve is engineered to slide over a standard 4x4 wood post for added strength and simple installation (wood post not included). Smart features like a built-in drainage opening and an enlarged base plate help reduce moisture buildup and improve long-term stability. Combining function and style, this modern mailbox column delivers a sleek look while keeping mail neatly organized for multiple residents. Backed by Ilyapa’s quality promise, it’s a dependable and attractive upgrade for any shared address.