Made entirely of metal coated with rust-resistant paint.
It is impossible for the squirrel to get over the squirrel guard by climbing the post.
Must be placed at a height of 4' or 5' (due to the snow in Quebec, it is preferable to place it at 5 feet).
The advantage of this squirrel guard is that it can be installed even if bird feeders are already installed, since it is not necessary to slide it along the post to put it in place.
