General description Made of robust stainless steel, the VEVOR Post Base offers durability, rust resistance, and stability. It includes a thick bottom cover plate to prevent wood decay and comes with a variety of accessories for easy installation on different surfaces. Technical specifications Model: BBLZ-8in-4 Main Material: Stainless Steel Quantity: 4 pcs Net Weight: 22.2 lbs / 10.05 kg Product Dimensions (per piece): 7.5 x 7.9 x 7.1 in / 190 x 200 x 180 mm Inner Dimensions of the Column Base: 7.3 x 7.8 in Thickness of Base: 0.07 in / 1.8 mm Thickness of Top Plate: 0.9 in / 23 mm Compatibility and accessories Designed for use with 8 x 8 inch columns Complete set of accessories includes: M8*80 Expansion Screws x 8 M6*160 Hexagonal Bolts x 16 M6 Nuts x 32 M4*29 Self-tapping Screws x 72 Cross Wrench with Triangular Handle x 1 Thin Open-end Wrench x 1 Cleaning Cloth x 1 Installation Quick and hassle-free installation can be done by following the user manual. The product comes with