Boss Buck 200lbs Post Feeder - This gravity-fed feeder can hold up to 200lbs. Durable rotomolded plastic container with a loose fitting thumbscrew closure lid to allow proper ventilation. 200 lb. capacity Gravity feed Mounts on top of 4in x 4in post Removable lid with thumbscrew closure Tough rotomolded plastic Lid designed with loose fit to allow proper ventilation Includes post stabilization sleeve & mounting hardware