Chapin 8003A: 65-Pound Residential Salt Spreader with BafflesU Shaped handle for easy operation Powder coated steel frame for a long lasting durable finish Adjustable side and front baffles for directional control of spread Adjustable opening for spreading a broad range of product Spiked auger for less clumping Adjustable gate control for accurate spread settings 9" pneumatic tires for better traction against snow and ice Enclosed gears prevent debris from interfering with the application Applications: pretreat