Inground or Underdeck Sleeve (White 2 part inground fitting)
This 2-part system consists of a galvanised steel box (with or without brackets) together with a zinc-dipped and powder coated white sleeve to hold the umbrella pole. The steel box without brackets is concreted into the ground.
The steel box with brackets is bolted under a deck. The sleeve which has the same design as the pipe for a regular stand then slides into the steel box to sit flush with the ground.