VEVOR Fence Post Anchor Ground Spike, 8 Pack 24 x 4 x 4 Inches/61 x 10.2 x 10.2 cm Outer Diameter (Inner Diameter 3.5 x3.5 Inches/ 8.9 x 8.9 cm), Metal Black Powder Coated Post Stake Ground, for Mailbox Deck Garden Railing

VEVOR Fence Post Anchor Ground Spike, 8 Pack 24 x 4 x 4 Inches/61 x 10.2 x 10.2 cm Outer Diameter (Inner Diameter 3.5 x3.5 Inches/ 8.9 x 8.9 cm), Metal Black Powder Coated Post Stake Ground, for Mailbox Deck Garden RailingEasy Soil PenetrationSmooth and Burr-freeAll-Inclusive DesignEasy to InstallWide ApplicationsComplete KitModel: FX-3.5-24-8,Fit Lumber Size: 3.5in / 89 mm,Quantity: 8pcs,Product Dimensions (L x W x H): 4.45x4.45x24in / 113x113x610 mm,Net Weight (with Accessories): 22.51lb / 10.21 kg,Nail Length: 18in / 453mm ±10mm,Material Thickness: Nail Board: 1.7mm, Column Fixing Plate: 1.7mm, ±0.1,Main Material: Steel,Total Height: 24in / 610 mm