General description vhbw replacement blades are designed for high cutting performance, ensuring a perfect, clean-cut lawn with an even surface. These durable blades are suitable for various Cramer cordless lawnmowers, making them a practical choice for maintaining your garden. The blades can be easily and quickly fixed in place with the included screws, providing a hassle-free replacement experience. It is recommended to replace all lawnmower blades simultaneously for optimal results and balanced axle load distribution. Technical specifications Thickness: 0.75 mm Dimensions (length x width): approx. 35 x 18 mm Length: approx. 7 cm Mounting hole diameter: 5.3 mm Weight (total): 146 g Material: steel Colour: silver Width for central bore: 9.5 cm Sharp on both edges Compatibility and accessories Compatible with Cramer RM2000, RM1500, RM800 Replacement for: 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