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The CanadaDocks™ Umbrella Base is an easy to install system that secures your umbrella through our decking. You can relax knowing that your umbrella won’t move, even in tough weather conditions. You can even use it to secure a bistro table.
The removable cover and knobs make it very easy to install, move, or remove the Umbrella Holder at anytime with no tools necessary.
Inner diameter of holder is 1 ¾”.