Sturdy 4x4 Post Base Anchor Ground Spike for Concrete Decks and Fence Posts, Black Powder Coated Steel, Fits 3.5x3.5 Wood Posts, 4 Pack With 2 Anchor Rods, Built To Last Outdoor Support
✔️ Fits 3.5x3.5 in posts; 4-pack includes 2 anchor rods, 1/2 in dia
This ground spike post base anchors 4x4 wooden posts into concrete for outdoor decks and fences. The black powder-coated steel withstands weather, delivering a firm mount once the foundation cures.
✅ High-strength steel with black powder coating for weather resistance
✅ Fits 3.5x3.5 in (88.9x88.9 mm) wood posts
✅ Includes 2 anchor rods (1/2 in diameter)
✅ 4-pack post bases for concrete deck or fence post installations
💡 What is a 4x4 post base anchor used for in outdoor deck and fence installations? This handy device helps secure wood posts to concrete foundations
- Secure wood posts to concrete foundations for solid outdoor structures
- Resist wind loads and shifting over time
- Works with wet concrete and standard anchor rods for easy install