Umbrella base - Cast iron - Includes 1 umbrella base, 1 thumb screw and 1 umbrella pole adapter - Features attractive modern linear design - One thumb screw secures umbrella pole in base - Removable umbrella pole adapter for poles 1.25" to 1.5" Diameter - 17" square x 13.25" H; 17.6 lbs. - Accommodates patio umbrellas with 1.49" to 1.89" diameter pole.
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