【Application and Compatibility】 For Automower Husqvarna, Gardena and Yardforce models/types: 105, G1, G2, Solarhybrid, 220AC 230ACX 260ACX 265ACX 305 308 310 315 320 330ACX 420 40 440. 50X R3 8Li R40Li R45Li R50Li R70Li R75Li R80Li30Li R1 R1 R1 R75Li R80Li30Li R1 R1 R165 R180, Yardforce, Sileno smart Sileno Sileno + smart Sileno + PREMIUM MATERIAL: Made of premium stainless steel with titanium coating. Titanium Coating Provides Excellent Rust Resistance, Good Resistance To 【Most Accurate Cutting Results】Enjoy unique, consistent smooth cutting: Our knives are specially hardened, specially sharpened and cut more precisely than ever 【High quality and durable replacement robotic lawn mower blades are finely polished, extremely thin and sharp - 0.75mm thick, 3g. These blades do not need to be changed frequently. They won't rust, break or stay sharp for a long time. The supplied screws are also made of stainless steel. 【High Safety】Replacement blade for robot mower Thanks to the premium material, these blades are more difficult to break. Even if the blade is on resistances (stones, etc.). Ideal for pet and child safety Benefits: 100% compatible with the original blades. Premium stainless steel and titanium coating for excellent rust, acid and alkali resistance. Innovative additional coating for a long service life. Sharp enough for a perfect and efficient lawn cut Easy and quick to assemble. Space saving. Small packing box Features: Material: stainless steel. Coating: titanium. Quantity: 45 spare blades, 45 screws. Thickness: 0.75mm/piece. Weight: 3g/piece. Screw length?: 11?mm Robot replacement blade dimensions: 35mm x 18mm x 0.75mm. Content?: 45 spare blades for Husqvarna Automower / Gardena / Yardforce. 45 stainless steel screws. Note?: 1. Replacement blades are extremely sharp, please take this into account when assembling. Always wear gloves and, if necessary, protective goggles. Please keep titanium knives away from children and pets due to their sharpness.Note: The data is all manual measurement, please allow 1-3cm error, due to of the light and display difference, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main picture)