Our #1 selling and most highly recommended baffle. 100% guaranteed to stop all squirrels and raccoons as long as you put it on a pole that is at least 8 feet away from anything of similar height (trees, fences, roofs, decks, etc.) so the squirrels can’t just leap directly onto the feeder.  This baffle is not compatible with all shepherd hooks - you must be able to take the arms off the top in order to slide it on (if you are unable to do that, check out the Cone Baffle). Works great with all our Heavy Duty Pole Systems.  Clamp is included (secure clamp 5 feet above the ground to guarantee squirrels can't jump over it)