Metallic Mailbox Accessories

【Elevating Safety and Style in Every Step】Made of robust stainless steel for durability, rust resistance, and stability. Includes a thick bottom cover plate to prevent wood decay. Comes with a variety of accessories for easy installation on different surfaces.

This 4×4 silver post base features a unique design: the screws at the bottom are equipped with bigger and thicker spacers to ensure the base is firmly fixed on the ground and can be adjusted left and right. The wood screw holes are placed in different positions to avoid wood cracking, and all sharp corners are rounded to prevent injuries. Made of 2mm-thick stainless steel for durability, the post base is coated with fibre paint to prevent rusting. The 1-inch-high base platform isolates the wood post from standing water, preventing moisture damage and extending the post's service life. This sturdy post anchor bracket is designed for scenarios where wood posts need to be anchored for both beauty and durability, such as gazebos, garages, fences, porch railings, patio supports and more. Our post bases are designed with flexible slots—after sizing the lumber, you can simply install them with set screws and self-tapping screws. The actual interior dimensions are 3.5 x 3.5 inches; please confirm lumber dimensions before purchase. You will receive 2 pieces of 4×4 post bases along with all necessary accessories for easy installation. The stainless steel base ensures the structure is both beautiful and durable.

Post Base: Elevating Safety and Style in Every Step:Made from sturdy carbon steel, these connectors are durable and rust-resistant. They offer stable support and can be easily installed on both concrete and wooden floors, making them versatile for fixed installations in structures like pergolas and porch railings.

Post Base: Enhancing Safety and Elegance with Every Step：Crafted from resilient carbon steel, these connectors exhibit exceptional durability and resistance to rust. They provide steadfast stability and can be effortlessly mounted on various surfaces, including concrete and wooden floors. This versatility makes them ideal for secure installations in structures such as pergolas and porch railings.

Heavy duty. Worked great on our deck.. Melissa. Mandan, ND. Mon Jun 15 2026

7.1" H x 7.5" W x 7.9" D

Post Base: Enhancing Safety and Elegance with Every Step:Crafted from durable stainless steel, ensuring long-lasting performance, resistance to rust, and enhanced stability. Features a thick bottom cover plate that effectively prevents wood decay. Comes with a comprehensive range of accessories, facilitating effortless installation on various surfaces.

This 4x4 post base measures 4"L x 4"W x 5.9"H with an internal dimension of 3.75"L x 3.5"W x 5.9"H, and includes 2 pieces per set. Made of 0.08-inch (2mm) thick stainless steel, it is specially designed for 4x4-inch wooden posts. The brushed finish of the deck post base provides excellent corrosion and rust resistance for a long service life. The matching threaded screw kit is suitable for both concrete and wooden floors: A: Use threaded screws with caps for concrete floor installation; B: Only threaded screws are needed for wooden floor installation. It features an upgraded waterproof design: A: The 1" platform isolates the wooden post from ground standing water, effectively preventing the post from moisture corrosion. B: The upgraded base hides the screws inside the post and is reinforced with gaskets, which prevents the wood post from tilting and fits more installation positions. Installation is quick and hassle-free—just follow the user manual and use a drill to make holes; the pre-drilled screw holes ensure convenient and time-saving setup. The post anchor base bracket is specially designed for various places that need to anchor wood posts, such as pergolas, pavilions, fences, gazebos, mailboxes, porch railings, deck supports, etc.

Post Base: Elevating Safety and Style in Every Step:Made of robust stainless steel for durability, rust resistance, and stability. Includes a thick bottom cover plate to prevent wood decay. Comes with a variety of accessories for easy installation on different surfaces.

【Elevating Safety and Style in Every Step】Made of robust stainless steel for durability, rust resistance, and stability. Includes a thick bottom cover plate to prevent wood decay. Comes with a variety of accessories for easy installation on different surfaces.

Post Base: Enhancing Safety and Elegance with Every Step：Crafted from durable stainless steel, ensuring long-lasting performance, resistance to rust, and enhanced stability. Features a thick bottom cover plate to effectively prevent wood decay. Offers effortless installation on various surfaces, thanks to the comprehensive set of accessories included.

Frank. Cabool, MO. Wed Jun 17 2026

【Elevating Safety and Style in Every Step】Made of robust stainless steel for durability, rust resistance, and stability. Includes a thick bottom cover plate to prevent wood decay. Comes with a variety of accessories for easy installation on different surfaces.

【Elevating Safety and Style in Every Step】Made of robust stainless steel for durability, rust resistance, and stability. Includes a thick bottom cover plate to prevent wood decay. Comes with a variety of accessories for easy installation on different surfaces.