We love it just for information ITC marine makes 2 1/2 inch polished alu. post surface mount 8 inch base with 7 inch top table mount, they all come apart for easy storage its far better install than all thous 2 inch ones.total about $ 120.00
its nice larger base and pole with top that fits perfectly to table base,Note this is the brand Godfrey is using on there pontoon boats.