Description: Heavy duty 1/8inch wall square steel patio base has a 3 5/8inch X 3 5/8inch id to accomodate 4inch X 4inch wood posts.

Compatible with: Any flat surface eg, ground, patio or deck and any 4X4 wood post.

Size: 24inch diameter base with a 5inch high tube.

Instructions: Set the stand on the chosen location. Place post in the centered tube and screw firmly in place with the four large screws provided. Attach feeder to the top.