vhbw - the clever way Compatible blades with high cutting performance for robotic lawnmower - Suitable for your gardening tool (all compatibilities below) - 3-in-1 lawn mower blades with the 3 functions eject, catch & mulch These durable replacement blades from the brand vhbw ensure the perfect, clean-cut lawn with an even surface. Mow your garden thoroughly with our robust and practical replacement blades. The blades can be fixed easily & quickly in place with the enclosed screws. The perfect spare parts for keeping your garden neat and tidy. Please note: Replace all lawnmower blades simultaneously to ensure optimal results and a balanced axle load distribution. CONTENT OF DELIVERY: - 2x 3-in-1 combo-blade TECHNICAL DETAILS: - Length: approx. 520 mm - Mounting hole diameter (small): 8.5 mm - Weight: 2472 g - Material: steel - Colour: black - Width for central bore: 1.8 cm COMPATIBLE WITH Stiga CM2135H, 1538HR REPLACEMENT FOR CG82004340, CG82004341, 82004340/0, 82004341/0,