This Aerator can be used for loosening and ventilating soil in confined spaces, allowing optimum nutrient distribution. The working head width of 3.5cm makes it particularly useful for working in narrow bed rows, and the backwards facing angle of the tool head allows you to easily draw it through the soil without straining your back.Manufactured in Germany to the highest of engineering standards, this tool is extra hardened with a lacquer finish, andis designed to be used with your choice of lightweight multi-change® handles. Technical Specification:Working width: 3.5 cmDimensions: Length: 90mm x Height: 250mmWeight: 15KgWarranty: 35 Years