Round, fan-shaped umbrella base compatible with hanging umbrellas with 4-point cross bar foundations

Weight capacity of approximately 145 pounds of sand or 112 pounds of water (total) to withstand heavy winds; easy-to-fill spouts

Portable 4-plate umbrella weight is easy to install directly on cross bar base for outdoor use or storage

Built-in handle on the back for easy carrying

Weather-proof HDPE plastic is fade, UV, and crack resistant

Single plate dimensions: 19.6 x 19.6 x 3 inches (without crossbar)



Keep your patio umbrella conveniently stabilized with the HDPE Round Fan-Shaped Umbrella Base. Designed for use with hanging umbrellas with 4-point cross bar bottoms, this base can be filled with water or sand to create a weighted foundation that prevents tipping. Ideal for outdoor use in a backyard or on a patio or deck, the fan-shaped base combines functionality and durability you can trust.

Heavy-Duty Construction
Built with weather-resistant HDPE molded plastic, the umbrella base offers heavy-duty support and UV stability. Designed to prevent cracking, discoloration, and disintegration over time, the base can be left outdoors for year-round or seasonal use.


Fill with Water or Sand
Designed to specifically fit a crossbar base, the umbrella stabilizer features a round, fan-like format with four interlocking plates that keep the structure in place. Using the built-in spouts, fill the base with 145 pounds of sand or 112 pounds of water and experience enhanced stability in windy conditions. Note: water and sand is not included in shipment and must be obtained separately.