This robotic lawnmower blade-0475 is a universal blade and is suitable for use in a wide range of robotic lawnmower makes. The robotic lawnmower blade has a length of 35.5 mm, a width of 18.8 mm and material thickness. The center of the blade has a round hole with a diameter of 5.10 mm for positioning and fastening the robotic lawnmower blade.