Bison Level.Up 1/2 in. Fixed Height Pedestal is an accessory to the Bison Level.Up Adjustable Deck Pedestal System. The Bison Level.Up Deck Pedestal System provides a new way to build ground level and low profile decks by eliminating the need to install concrete footers. Use as a deck foundation to support joists with wood or composite deck boards. The 1/2 in. fixed height pedestal replaces the adjustable pedestal to provide low height joist support in small cavities and spaces. The fixed height pedestal raises the joist 1/2 in. from the ground and supports up to 750 lbs. Install over compact soil, existing concrete or pavers with no demolition required. Stack up to four for a maximum height of two inches. Use in conjunction with the Slope Leveler or Flexible Shims. When using over soil or gravel, place on a floating foundation base. Made of heavy duty engineered polymer that is weather, freeze and mold resistant for lasting durability. Color: Black.