Flexible Adaptation: Our post base brackets are used to repair and strengthen columns, and the adjustable half-column base design allows them to accommodate different sizes of wooden posts, such as 1.5"x1.5", 2"x2", 2"x4", 4"x4", etc, to meet your various needs. Suitable for many places that need to stabilize wood posts, such as backyard gazebos, porch columns, mailbox posts, table legs, deck railings, and terrace wooden fences Sturdy & Durable: The post base anchor is L-shaped structure with reliable carbon steel material, which can withstand greater force and better stabilize the wooden gazebo. Its surface is coated with black powder to ensure durability and rust resistance for long-term use in extreme weather conditions Easy Installation: Each deck post anchor comes with pre-drilled holes for effortless installation. Simply place the base around the wood post and secure it with provided screws. Perfect for attaching to wooden posts, decks Sleek & Compact: Designed for practicality and stylishly compact, deck railing support bases can be used in pairs, trios, or quartets to repair and reinforce outdoor wooden posts without compromising aesthetics Wood Railing System: You might need several railing kits to build a complete frame to enrich your railing system. Please search WT01 or WT12 for aluminum round or square balusters, WT03 for s-shaped scroll balusters, WT06 for wood post caps, WT08 for wood post plate, WT09 for wood post cover, WT11 for deck railing brackets,WT24 for split style post skirt