






๐ก Anchor your outdoor dreams with unshakable strength!
The BISupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack offers a robust, U-shaped steel bracket with a 0.6-inch rebar spike that penetrates 7 inches into concrete, providing superior stability for standard 4x4 inch wooden posts up to 4 feet tall. Featuring 10 predrilled screw holes for secure mounting and a durable black powder coat finish, this versatile post base is ideal for decks, pergolas, patios, and gazebos. Easy to install either in wet concrete or existing slabs, it ensures long-lasting support and professional-grade performance.






















| ASIN | B08C8RLYGV |
| Brand | BISupply |
| Colour | multi-color |
| Customer Reviews | 4.6 out of 5 stars 231 Reviews |
| Enclosure Material | Alloy Steel |
| Item Dimensions L x W | 40L x 40W Millimeters |
| Item Weight | 2.77 Kilograms |
| Manufacturer | BISupply |
| Manufacturer Part Number | 800161 |
| Material | Alloy Steel |
| Model Number | BIS-800161 |
| Number of Pieces | 1 |
| Product Dimensions | 40L x 40W Millimeters |
| Recommended Uses For Product | Deck, patio, pergola, gazebo; for posts up to 4 feet high |
| Special Features | Two installation methods |
| Style | U shape |
| UPC | 840145800161 |
| Unit Count | 1.0 Count |
H**O
Excelente Producto
Excelente producto es lo que se ve, de buena calidad y buena pintura lo coloque en un dado de concreto fresco con todo y pintura y al secarse el concreto quedรณ totalmente fijo sin problemas de movimientos
A**H
BISupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack
Very heavy-duty.
O**E
Quality
This product is as specified and well manufactured
G**N
Very good
These worked well, and were less expense to what I could find locally.
K**Y
Metal too thin
Metal is a little to thin. Too flexible to side movement
Trustpilot
4 days ago
2 weeks ago