Set of 3 varmint deterrent PVC caps Includes 3 mounting brackets, 3 square leg adapters, 3 round leg adapters, and 12 self-tapping screws Hard-to-grip PVC (not included) helps keep squirrels, racoons, and more from stealing corn from your feeder Easy to install and compatible with most feeder legs Round and square leg adapters included Fits both "Schedule 40" and "Class 200" PVC pipes 4" PVC pipe is not included and must be purchased separately