General description vhbw offers a clever solution with its 18x replacement blades designed for high cutting performance in robotic lawnmowers. These durable blades ensure a perfect, clean-cut lawn with an even surface, making them ideal for maintaining a neat and tidy garden. Technical specifications Thickness: 0.75 mm Dimensions (length x width): approx. 35 x 18 mm Length: approx. 35 mm Mounting hole diameter: 5.3 mm Weight (total): 43 g Sharp on both edges Material: steel Colour: silver Width for central bore: 8.3 cm Compatibility and accessories Compatible with Flymo EasiLife 800, 350, 500, 200 Replacement for AR1, 4087-20, 502 12 78-02, 535 13 87-02, 535 13 88-02, 577 60 64-02, 577 60 65-02, 577 60 65-04, 577 60 66-02, 577 60 66-03, 577 86 44-01, 577 86 46-02, 7001220, 846210 Includes screws for installation Installation The blades can be fixed easily and quickly in place using the enclosed screws. It is recommended to replace all lawnmower blades simultaneously to ensure optimal