"This SnowEx Walk-Behind Broadcast Spreader is designed for big jobs with a stainless steel frame, a large capacity, extra wide throat opening and sidewalk deflectors. U.S.A. Frame Construction Stainless steel, Hopper Dimensions L x W in. 20 x 23, Hopper Material One-piece safety Yellow molded polyethylene, Load Capacity lbs. 160, Assembly Required Yes, Spinner Material Nylatron gear drive, 10 in. molded plastic, Spread Radius ft. 20, Spreader Type Broadcast, Wheel Size in. 13, Overall Dimensions L x W x H in. 50 x 28 x 31, Recommended Media Bagged rock salt, pelletized material, Wheel Type 13-in. tire. Stainless steel frame Extra wide throat for spreading bagged rock salt and pelletized material Up to 20ft. spreading width Durable polyethylene hopper resists rust Single port design Hopper cover"