Upgrade your outdoor structures with this set of four heavy-duty post bases, expertly constructed from 2mm thick 14-gauge steel and finished with a black outdoor powder coating for superior durability and corrosion resistance in any weather. With an inner size of 3.6 inches by 5.6 inches, these brackets fit standard 4x6 posts (actual 3.5x5.5 inch) and provide a stable, elevated foundation measuring 5.7 by 5.6 by 5.5 inches. The elevated standoff design and drainage holes protect wooden posts from ground moisture, reducing rot and extending the lifespan of your decks, railings, pergolas, and fences. The comprehensive accessory kit includes a wrench, 24 expansion bolts, 24 external hexagon internal cross self-tapping screws, and 32 self-tapping screws, making installation on wood or
This set of four heavy-duty post bases is crafted from robust 2mm thick 14-gauge steel with a high-strength welded structure and a black outdoor powder coating that provides exceptional durability, corrosion resistance, and long-term rust prevention for reliable outdoor use.
Designed to fit standard 4x6 posts with an inner size of 3.6 inches by 5.6 inches, these brackets are perfectly sized to accommodate actual 3.5x5.5 inch dry wooden columns, ensuring a snug and secure fit for your construction projects such as decks, porches, or pergolas.
Each post base measures 5.7 inches in length, 5.6 inches in width, and 5.5 inches in height, offering a stable and elevated foundation that helps protect wood posts from ground moisture and rainwater, which greatly extends the life of your outdoor wooden structures.
The elevated standoff design, combined with strategically placed base plate drainage holes, prevents the wood from absorbing moisture and keeps the post dry, minimizing the risk of rot and decay and supporting the longevity of fences, pergolas, and railings.
Installation is straightforward with the included manual and complete accessory kit, featuring a wrench, 24 expansion bolts, 24 external hexagon internal cross self-tapping screws, and 32 self-tapping screws, so you can firmly secure the post base on wooden or concrete surfaces as needed.
These versatile post brackets are ideal for a wide range of applications including fixing deck and porch railings, supporting fence posts, anchoring pergola columns, and stabilizing mailbox posts, making them a practical solution for both residential and commercial outdoor projects.