XYADX Concrete Fence Post Base 4x4in – 4-Pack Post Anchor Brackets

XYADX Concrete Fence Post Base 4x4in 4 Pack delivers a practical, weather-ready solution for outdoor framing. Crafted from sturdy 14-gauge steel and finished with a black powder coating, these anchors resist cracking, peeling, and rust, helping you achieve a clean, professional look that lasts through seasons of use. The design pairs well with wood and concrete, providing steady support for posts in fences, pergolas, and gate areas.

Durable construction and finish

• 14-gauge steel offers solid rigidity for reliable post support
• Black powder coating provides a protective barrier against the elements
• Engineered to minimize flex at joints, helping maintain aligned, tidy post lines

Easy installation and reliable fixation

• Before the concrete sets, place the steel nails inside and allow them to dry in the sun for permanent fixation
• Insert 3.5 x 3.5 inch wooden posts and drive screws through 10 pre drilled holes
• Note that screws are not included, giving you control over hardware choice

Wood protection and versatile use

• U shaped design keeps wood elevated from damp concrete, reducing moisture-related damage
• Suitable for porch railings, post holders, mailboxes, and various post support brackets
• Package includes 4 anchors to cover multiple posts in a single project

Real life applications

Picture a straight fence line with evenly spaced posts, a pergola that stays steady in windy weather, or a mailbox that remains firmly anchored as the ground shifts. These post bases support consistent alignment while letting you choose screws and wood finishes that fit your project style.

What you get and practical notes

• Package contents: 4 individual post holder deck brackets
• Wood posts and mounting screws are not included
• Compatible with standard 3.5 x 3.5 inch wooden columns