18x18x18 in. Umbrella Base Plate

18×18 Umbrella Base Plate has 18 in. receiver for the most marketed umbrella.  Can accommodate up to about 10 ft.  umbrella.  It is a flat design with the weight around 44 lbs.  Receiver pole max size is 1.5 in. round.

*** WARNING *** This base plate is not for use as stand-alone plate.  The plate itself may not be sufficient to secure an umbrella or intended use.  We are not responsible for any injury or damage occurred during / after use of these types of plates.