*KeyFeatures *Thickened Hard Steel: Made from thickened solid hard steel, the increased thickness significantly enhances its hardness, making the post anchor strong, durable, and resistant to deformation. *Corrosion and Rust Protection: The fence post spikes are coated with a powder layer that provides strong protection against corrosion and rust. It withstands the erosion from soil and rain, while also protecting the wood from rot, greatly extending its lifespan. *Fits 3.5” Wood: The square spike has a total height of 36 inches, a nail length of 30 inches, and an inner width of 3.7 inches. It is suitable for 3.5” x 3.5” square timber, providing excellent support. *Complete Set: The set includes 8 Pack, meeting your daily needs and is ideal for installing and securing fences. Not only does it offer stable support, but it also provides exceptional protection, making it the top choice. *Extra Secure: The post anchor ground kit comes with several nuts and screws. After inserting the spike, use these to tighten the connection between the timber and the spike, ensuring a firm fit. The timber can also be replaced after prolonged use, allowing for recycling without the need to repurchase. ******************************************************************************************************* *Specifications Model: FX-3.5-36-8 Fit Lumber Size: 3.5in / 89 mm Total Height: 36in / 914 mm Quantity: 8pcs Nail Length: 30in / 762mm ±10mm Material Thickness: Nail Board: 1.7mm, Column Fixing Plate: 1.7mm, ±0.1 Main Material: Steel Net Weight (with Accessories): 29.32lb / 13.3 kg Product Dimensions (L x W x H): 4.45x4.45x36.02in / 113x113x915 mm ******************************************************************************************************* *Pakcage Content Fence Post Anchors x 8 Screws x 16 Anti-loose Nuts x 16 User Manual x 1