The Squirrel Stopper Denali is our mounting pole kit system but with a squirrel proof baffle! This design is new to our family of squirrel proof pole systems. The Denali is a totally squirrel proof pole that features a sturdy, rust-resistant design, sure to hold up even the largest and heaviest birdhouses and bird feeders. The pole itself is innovative in design, with a 1 1/4" diameter that tapers to the "universal" 1 inch diameter top. The overall height of the Denali is 79.5" and measures between 58.5" - 53.5" in-ground. The Squirrel Stopper Baffle uses our patented spring technology making it where the baffle moves up and down and side to side when squirrels try to climb it. Product manufactured in China. ** Please install the pole system 10 feet from poles or walls to prevent squirrels from jumping onto feeders or houses. **