High Quality Material: The new long plastic lawn mower blades are made of high quality plastic, which will not rust and is economical compared to metal blades. Compatibility: The new long plastic lawn mower blades are suitable for 3-in-1 lawn mowers, mini lawn mowers and edgers. The new long plastic lawn mower blade set includes 30 new long plastic lawn mower blades, a large quantity for your convenient use and replacement.< /p> 【Serrated Edge】The edge of the new long plastic lawn mower blade features a serrated edge design, which provides strong cutting ability and a cleaner cut. 【Easy to Use】The operation of replacing the new lawn mower long plastic blades is simple and user-friendly. Note: The data is all manual measurement. Please allow an error of 1-3 cm. Due to the difference in light and display, there will be a certain color difference depending on the physical object received. Delivery quantity: (according to the main picture)"