1-1/2" Cast Aluminum Shoe / Cover (for use with 3"x 3" Base Plate). Box of 10
1.5 inch Cast Aluminum Shoe / Base Plate Cover for use with 3"x 3" Base Plate. These one piece shoes slip onto the 1.5 inch square tube and over the base plate to provide a finished look. The cast aluminum gives excellent weather protection and provides longevity to steel base plates under them.