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-6in-10 Main Material: Stainless Steel Quantity: 10 pcs Net Weight: 3.5 lbs / 1.6 kg Product Dimensions (per piece): 5.9 x 5.6 x 6.3 in / 149 x 143 x 160 mm Inner Dimensions of the Column Base: 5.5 x 5.9 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 6 x 6 inch columns Complete set of accessories included: Stainless Steel Expansion Screws M880 (20 pcs), Stainless Steel M6160 Hex Bolts (20 pcs), Stainless Steel M6 Nuts (20 pcs), Stainless Steel Self-tapping Half Round Head Screws M429 (120 pcs), Cross Wrench with Triangular Handle (1 pcs), Thin Open-end Wrench (1 pcs), Cleaning Cloth Wire Cloth (1 pcs)