Stainless steel blade with premium screw The blades are made of stainless steel to ensure perfect durability in all weather conditions. Thanks to The blade thickness of 0.75 mm guarantees an ideal cut for a long time. Suitable for Husqvarna Automower 105, 108, G1, G2 2004-2006, 210C, 220AC, 230ACX, 260ACX, 265ACX, Solar Hybrid, 305, 308, 308x, 310, 315, 320, 330X, 420, 430X, 4000000000444440. , 450X, SH Gardena Robot Mower R38Li, R40Li, R45Li, R50Li, R70Li, R75Li, R80Li, R100Li, R130Li, R160Li, Sileno, Sileno+ Our premium blades last up to 200 hours of mowing.