- 4×4 Post Anchor: Our 4×4 concrete post anchor is suitable for the standard 4 x 4 inch square column (the actual 3.5”x 3.5 “dry column in the market). 3.35 inches long closed side with pre-drilled screw holes and 3.5 inches long open side.
- Stability and Protection：Our u shape post anchor is coated with black powder, which is durable and does not rust. The U-shaped design separates the wooden fence from the wet concrete, which reduces the risk of wood being damaged by moisture, makes the concrete holder fence post more stable and has a longer service life.
- Easy to install: Fix the steel nail in the concrete before the wet concrete is solidified and let it dry for permanent installation; Insert wooden columns through 10 pre-drilled holes and install screws, excluding screws and wooden columns.
- Wide Applications：Our 4×4 post base for concrete is especially suitable for deck support, porch railings, handrails and pillar supports, mailboxes, pillar supports, handrail supports, etc.
- You Will Get：4 Pack 4×4 post bracket for concrete + 2 wooden screws + 8 self-tapping screws
