2pcs U Shape Fence Deck Post Holder Base 4x4 Inches Concrete Anchor with Screws

【Optimal Size】The inner diameter of the U-shaped post anchor bracket perfectly fits standard 4 x 4-inch square posts (actual 5x3.5 dry post on the market). The closed sides measure 3.35 inches long and feature predrilled screw holes, while the open sides are 3.5 inches long. 【Stable Support】The U-shaped design effectively separates the wooden fence from the wet concrete, reducing the risk of damage caused by moisture. This ensures greater stability and durability for the 4x4 post bracket. 【Wide Applications】Our 4x4 fence post anchors are especially suitable for supports, porch railings, handrails, post holders, mailboxes, post support brackets, handrail supports, and more. 【Sturdy Construction】Crafted from metal and iron art materials, these post holders are sturdy and resistant to breakage and tearing. This guarantees a long service life and ensures stable and high performance. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.