The Treasure Garden AKZ Mount Kits are engineered for use with Treasure Garden’s AKZ cantilever umbrellas in 10, 11, and 13 foot sizes. The kit allows you to anchor your offset umbrella on concrete, on a deck, or in the ground. It is available in a black finish. Attach your existing Treasure Garden umbrella rotating hub to adapter plate using the hub bolts and washers that came with your umbrella.