describe Titanium mower blades-Made of high-quality stainless steel, titanium-plated, good rust resistance, acid and alkali resistance, wear resistance, durable Excellent Cutting Performance- Smooth edge, 0.75mm thickness, sharp and durable, this lawn mower blade will improve your lawn mower performance and enable you to mow your lawn efficiently Excellent Cutting Performance- Smooth edge, 0.75mm thickness, sharp and durable, this lawn mower blade will improve your lawn mower performance and enable you to mow your lawn efficiently Titanium Coating- Not only provide better anti-rust protection, but also ensure high efficiency in bad weather, ensure longer service life to meet various needs WIDE APPLICATION- Suitable for all types of Husqvarna Automower and Gardena mowers, such as models: 105, G1, G2, Solar Hybrid, 220AC 230ACX 260ACX 265ACX 305 308 310 315 320 330ACX 420 430X 440 450X R38 Li R 40Li R4 5Li R50Li R70Li R75Li R80Li R100Li R130Li R160Li R165 R180 Smart Sileno, also suitable for Flymo 1200R describe: Homealexa Robotic Lawn Mower Replacement Blades - Fits All Husqvarna, Gardena and Yardforce Automower Models/Types: 105, G1, G2, Solar Hybrid, 220AC 230ACX 260ACX 265ACX 305 308 310 315 320 330ACX 420 430X 440 450X R38Li R40Li R45Li R50Li R70Li R75Li R80Li R100Li R130Li R160Li R165 R180 Sileno smart Sileno Sileno + smart Sileno +