Amazon.com : Meruzy Patio Umbrella Holder Mount Removable, 304 Stainless Steel Outdoor Umbrella Base and Mount Bracket for Deck, Attaches to Railing, Balcony or Outdoor Courtyard (Fit Max OD 2 inch) :
StyleWell 50 lbs. Concrete and Resin Patio Umbrella Base in Black JX-030 - The Home Depot
Abble Heavy Duty Cantilever Offset Patio Plastic Free Standing Umbrella Base — ABBLE
WESTIN OUTDOOR 20 in. Round Hard Plastic Free-Standing Patio Umbrella Base in Bronze 9816272 - The Home Depot
JEAREY 310 lbs. Fillable Plastic Free Standing Patio Umbrella Base with Wheels in Black 120L-DZ - The Home Depot
Amazon.com : MAYPEX 42 LBS Patio Umbrella Base Granite Umbrella Base Heavy Duty Stone Free Standing Umbrella Base Outdoor Square Market Umbrella Base Fit 1.5'' Umbrella Pole Grey : Patio, Lawn & Garden
185 lb. Galvanized Steel Umbrella Base, Under Table Use or Freestanding - Pool Furniture Supply