Suitable for Electric Lawn Mowers: Please check the size drawing of the blade before purchasing to ensure it is suitable for your lawn mower.High Quality: Grass trimmer blade made of high quality stainless steel. They have a strong cutting performance, fast cutting, more sharper and more durable.Easy to Install: It's easy to replace the grass trimmer blade is very simple, just remove the screw and install the new blade easily, save your time.Application:The blade has high cutting efficiency, which can be used to cut weeds, shrubs, branches and thorns, perfect for your lawn work and gardening needs.Safe Use: Metal blade is very sharp, please wear gloves when changing the blade for your safety. Beware of rocks and hard metals to prevent damage to the blade.