About This Innovative Design: The wooden fence panels posts features a U-channel design—simply attach the brackets to the posts and slide in (3/4" x 5.5") wood planks to lock. Easy DIY installation and plank replacement, even for one person, saving time, effort, and labor costs in the short and long term Heavy-Duty Steel Quality: Made from thickened premium Q235 steel with a matte black powder-coated finish, these no-dig panel fence posts are waterproof, rustproof, and feature a sleek, modern look. Outperforms traditional iron and wood posts, ensuring long-lasting durability even in harsh outdoor conditions Size: L1.25″xW0.75″xH56.7″. Designed for standard 3/4″ x 5 1/2″ wood boards (not included). Recommended board length: 4-6 ft, Quantity: 10 pcs. Customize with DIY boards of different sizes and colors to create versatile, stylish fence designs Versatile Use: Easy to install with a sleek, modern look, these expandable fence panels posts are perfect for hiding outdoor AC units, trash cans, and pool equipment. Ideal for privacy fences, horizontal fences, garden panels, deck railings, and more Customer Support: The Prinfort team is committed to excellent after-sales service. If you have any questions or concerns about the product, please contact our support team—we’ll resolve your issue promptly Overview Material : Iron Color : Black Brand : Prinfort Style : Modern Product Dimensions : 6"L x 6"W