4x4 Post Base 20Pcs-Inner Size 3.6x3.6-Heavy Duty Metal Post Brackets-Deck Post Anchors-Solid Steel-Powder Coated-Wood Post Holder for Porch Handrail Railing Pergola Fence Pavilion-Support Deck Base

Features

• CHECK THE SIZE BEFORE PURCHASING--Use it when post doesn't swell. Please make sure to use it for dry wood post with post size ≤ 3.5in, the base will fit tightly to the post. Please DO NOT use it on posts that have swelled after rain, humid conditions or high temperatures, as the posts may be too large to fit in.
• CORROSION RESISTANCE & HEAVY DUTY--The 4x4 post anchor base kit is made of 2mm thick premium solid anti-deformation carbon steel and coated with black powder for durability against corrosion, rust, and abrasion. 4x4 deck post base ensures long-lasting use, lowers maintenance costs, offers reliable support, and remains intact in storms, rain, snow, and harsh weather.
• WIDELY USED--For small base areas, from deck construction to fence building. Can be used for 4x4 metal, plastic and wood posts, can be painted in your desired color. The 4x4 post base for concrete can be installed on concrete and wooden floors. The deck post bracket is a perfect decoration for doorways, gardens, courtyards, porches, etc. It provides strong support and timber protection for porch railings, decking handrails, fences, pergolas, benches, signs, columns, and mailbox posts.
• STABLE CONSTRUCTION & UNIQUE DESIGN--The 4x4 post brackets for wood are completely hollowed ensuring full ground contact for stable support and effective water drainage, preventing long-term wood rot. The enlarged 6x6 in base provides greater stability. Its sleek black finish and curved design offer a more decorative and textured look than standard post bases.
• EASY TO INSTALL & LOW MAINTAIN--Each 4x4 anchor post base has four holes on the bottom and eight holes on the top for a stronger fixing, so you only need to tighten the self-tapping screws to install it on the wooden deck.If using on concrete, drill holes in the ground and tap in expansion screws before installing self-tapping screws.
• COMPLETE ACCESSORIES--4x4 base post brackets designed for 3.5x3.5 inch wooden posts, with a 6x6 inch bottom outer size and 2.62-inch height for stable, wobble-free support. Includes 20PC metal post base, 160PC M3.5x25 self-tapping screws, 80PC M3.5x35 self-tapping screws, and 80PC M6x35 expansion bolts.