📬 Mailbox Mounting Board for Metal Post, White Reinforced Adapter Plate - Compatib
Heavy Duty Steel • Universal Fit • Weather Resistant

Upgrade your mailbox setup with the KOMOHOM Mailbox Mounting Board. Constructed from high-quality, 4mm thick cold-rolled steel, this reinforced adapter plate provides superior support and durability for your mailbox, outlasting standard brackets.

⚙️ Key Features
💪 Superior Steel Construction
Made from 4mm thick cold-rolled steel, this mounting board offers exceptional strength and longevity, 266% thicker than typical 1.5mm brackets.
🛡️ Durable & Weather-Resistant
Built with high-quality, weather-resistant materials to ensure it withstands the elements and maintains its structural integrity over time.
🔧 Easy Installation
Features a straightforward design for hassle-free installation, with mounting hardware conveniently included.
📏 Accommodates Multiple Sizes
Suitable for mailboxes with hole sizes of 10"x4"; 5"x5"; 7"x3-1/4”; and 3-1/4"x3-1/4".
✨ Clean White Finish
The crisp white finish complements any mailbox style, providing a professional appearance while protecting the mounting area.
🛒 Wide Compatibility
Designed to fit most residential mailbox models and compatible with popular brands like Mail Boss, Architectural Mailboxes, and Gibraltar.
📋 Specifications
TypeMounting Board
MaterialSteel
ColorWhite
Dimensions8 x 6 x 12 inches
Weight1.48 pounds
Included ComponentsAdapter Plate, Mounting Board
Compatible WithMail Boss, Architectural Mailboxes, Gibraltar, Hykolity, ShoppingOnBed, Adoorn
ManufacturerKOMOHOM
Part Numbermailbox adapter plate