centered pole umbrella bases

vidaXL Umbrella Base White 17.3"x17.3"x12.2" Cast Iron

LAGarden Foldable Adjustable Portable Beach Umbrella Stand with Water Weight Bag Triangular Iron Support Base for Patio Yard Garden Camping Sunshade

Bond Black Ribbon Envirostone Umbrella Base

6'x10' Rectangular Outdoor Patio Market Umbrella with Black Pole - Threshold™

Outsunny 4 Piece Cantilever Umbrella Base Weight Set with Cover, Heavy Duty Outdoor Weights for Offset Umbrella Stand for 176 lbs Sand, Black

vidaXL Parasol Base Umbrella Stand Parasol Holder Outdoor Garden 37.5 lb Square

Outsunny Patio Umbrella Base Holder, Outdoor Umbrella Stand Base, Filled Up to 55lbs with Stand or 44lbs with Water for Garden, Poolside

9' Round Grid Outdoor Patio Market Umbrella Black with Light Wood Pole - Threshold™

Outsunny 18" 20 lbs Round Resin Umbrella Base Stand Market Parasol Holder with Decorative Rose Floral Pattern & Easy Setup for Garden, Bronze

Casafield Patio Umbrella Base with Wheels, 180lb Fillable Umbrella Stand, 24"

42lbs Resin Patio Umbrella Base, 20" Square Outdoor Umbrella Stand Holder for Parasol Poles 1.26", 1.5", and 1.9" Dia

Bond Black Round Envirostone Umbrella Base

Four Seasons Courtyard Canmore 19 Inch Round Base for 2 Inch Umbrella Poles to Shade Outdoor Backyard Gardens, Patios, and Porches, Black

6'x10' Rectangular Solar Outdoor Patio Market Umbrella with Black Pole - Threshold™

Outsunny 88/79 lbs. Fillable Umbrella Base with Steel Umbrella Holder for 1.5" 1.9" Umbrella Poles

Costway 10 FT Patio Offset Umbrella w/ X-shaped Base Infinite Tile & 360° Rotation

Square Patio Umbrella Base, 41 lbs Metal Umbrella Stand Base with Adjustable Foot Pads, Patio Umbrella Holder for 1.3"/1.5"/1.9" Umbrella Poles

Outsunny 3-in-1 Patio Umbrella Stand Table Raised Garden Bed with Wheels and Handles

Bond Bronze Ribbon Envirostone Umbrella Base

Clihome Outdoor Patio Heavy-Duty Square Umbrella Base,Can be Filled with Water or Sand,Compatible with Umbrella Poles Of 1.5/1.9 in

Outsunny Half Round Umbrella Base, Sand or Water Filled Half Patio Umbrella Stand Holder for Garden, 40lb Capacity Water or 46lb Capacity Sand, Black

Outsunny 4 Pieces Cantilever Patio Umbrella Base, Fan Shaped Umbrella Weight w/ Built-In Handles & Rugged Material, Coffee