The Husqvarna BS175 tow-behind broadcast spreader has an 10' to 12' spread pattern, steel rod flow control lever and heat treated steel gear with 16"x4" pnerumatic tires. The yellow dichromate hardware resists rust. Includes vinyl cover to keep materials dry and wind protected. When you need to start, re-start or weed and feed your lawn, spread everything from fertilizer to seed with the BS85 broadcast spreader. The solid construction adn reliable design ensure even and continuous flow and spread of materials.