100% brand new and high quality Material: Stainless steel Size: 35mm x 18mm x 0.75mm Screw Length: 11mm Quantity: 30 pieces blades + 30 x screws Features: High quality materials: made of high quality stainless steel titanium plating, excellent corrosion resistance, acid and alkali resistance, wear resistance for maximum durability and perfect durability in all weather conditions. There are no more rust problems affecting the cutting action. The screw is also a steel tube. The robotic lawnmower can last about 200-250 hours of mowing time. Superior cutting performance: With a 0.75 mm thick, smooth and durable cut, this mower blade improves the performance of your lawn mower and allows you to trim the lawn effectively. Precise cutting results. It offers a unique and evenly smooth cut, making it more precise than ever The single hole blade construction has a much lower chance of breaking than a two hole blade. Easy to Replace: The blades are double-sided and the screws are easy to install and remove. Keep your lawn clean, green and healthy. High security to protect animals and children. 3 grams per blade do not affect body weight is very low. Wide range of applications: ideal for all types of Husqvarna mowers and Gardena lawn mowers such as: 105, G1, G2, Solar Hybrids, 220AC 230ACX 260ACX 265ACX 305 308 310 315 320 330ACX 420 430X440 450X R38Li R40Li R45Li R70Li R70Li 5 R8Li0Li R70Li 5. R100Li R130Li . R100Li R160Li R165 R180 Sileno Smart, also suitable for Flymo 1200R.