Package Dimensions 23.5 x 21 x 3.56 cm; 520 grams Durable Material - Iron plate, 9.5 inch wide cutting diameter, good strength, wear resistance and durability, not easy to break, high quality stable head, suitable for heavy duty use. Effectively Remove Weeds – This is the garden trimmer head specially designed to effectively remove all unwanted and messy weeds from your lawn or garden. It also helps to Remove the skin and roots. Rounded Edges – The edge of the trimmer head is curved and resembles an inverted bowl, allowing it to reach all the weeds around your trees without cutting or damaging them. The bottom edge has blunt teeth to remove weeds. Versatile Applications – You won't have to hurt your back when gardening on your knees. This weeding deck for lawn mowers Lawn mower is ideal for gardening, agriculture, animal husbandry, breeding and forestry. Compatible - Universal mower dragon claw plate, general type for lawn mowers, most irrigation mowers and lawn mowers; Easily