Boss Buck Foot Pad Delux. The feet are designed to accept a T-Post through the center of the foot. The feet are large 7 square steel plates. Each foot has a large nut welded to it and a bolt that when tightened secures the feeder to the T-Post. This will not only protect the feeder but keep it level and immobile. Feet will receive any pipe or tubing with an I.D. of 1.25 or larger. The Square tubing on the Deluxe feet is 7/8 square tubing. Keeps hogs and cattle from knocking over feeders and spreading the legs. Package Contents: Boss Buck Foot Pad Delux Feeder Boss Buck BB-24.3: Foot Pad Delux