HXCWALHXC Black Umbrella Base sku-18610112744 Patio

HXCWALHXC lists this Black set under Patio Umbrella Accessories (sku-18610112744). Its 4 separate base pieces fit over the crossbars of an offset or cantilever umbrella stand for residential outdoor use. The set has a stated 52-liter water capacity or 112 lbs sand capacity. Each piece holds approximately 28.6lbs of water, 33 pounds of sand or 38.5 pounds of a sand-water mixture. The maker recommends adding water after filling with dry sand. The pieces are made from HDPE plastic with a weather-resistant, UV-protective coating. Each has a central spout for filling and draining.