EXCLUSIVE Nouveau Granite Umbrella Base 500 x 500 x 375mm SKU: 229344 MODEL: B40-104 Error. try again later You've successfully joined the club $ 99 each or 4 interest free payments of $24.75 with More info × Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants With its sturdy and attractive granite construction, this umbrella base is ideal for securing your umbrella in place. Features and benefits Umbrella base pole width: 38-48mm. Stainless steel handles for easy transport. H: 375mm, W: 500mm, L: 500mm.