Floor flange used for mounting a post to concrete, wood or decking.
Instructions: Sleeve post over floor flange. Tighten screw from bottom of the flange. This will pull the post snug against the flange. Position post/flange to the desired installation location. Install 3/8" bolts through the flange into concrete or wood, etc.
We can also weld the floor flange to the post at your request. This will eliminate the possibility of cutting the post and attaching it to the flange.