Check the listing for details. Rough Cut Full Size Anchored Post Base 8x8, BLACK. Condition: New. Listed at 37.00 USD. This listing is for 8x8 Rough-Cut Anchored post Base painted Black. When you really want it to stay put.Good looking. Heavy. Each 8x8 rough-cut anchored base weighs in at 4 pounds.A single bolt to secure to deck or pour concrete for stud. Base accepts 1/2-inch bolt and washer.Weep holes allow water to drain.Holes drilled high in each side allow securing with screws.Anchored Post Base has an ID of full 8 inches by 8 inches (8x8) for a good fit.Anchored Post base raises post one inch above floor.Resists lateral motion.Each base is painted with a latex primer undercoat and an oil base overcoat. Black.No extra parts to lose and will not rust.Best value in 8x8 post bases. Aluminum Alloy 319.1 I am the manufacturer. You deal direct. ASTM 26-B MADE IN USA Seller has other sizes of plinths and bases and will custom an order for you.