The molded plastic feed tub rotates with the wind to protect minerals from the weather. The durable tub has features 2 bins with a total feed capacity of 25-30 pounds. The tub is designed to tolerate extended exposure to harsh UV rays from the sun and to withstand freezing temperatures down to -40°F. The 53” wide steel base is designed to stand up to the wear and tear of pastured cattle. The Architectural Grade Powder Coat Finish helps the product to resist rust, scratches, and fading to add years of life to your investment.