Product Description Feature: Wide range of applications: Compatible with Husqvarna: G1, G2, 105, 210, 220AC, 230ACX, 260ACX, 265ACX, 305, 308, 310, 315, 320, 330X, 430X, 435X AWD, 440, 450X, 520, 535 AWD, 550, R40Li, R45Li, R50Li, R70Li, R75Li, R80Li, R100Li, R130Li, R160Li, R165, R180 Silenco, Silenco+, Silenco Smart McCulloch: ROB R600, ROB R1000: Hercules: G-Force 1000, G-Force 1500, G-Force 2500 FLYMO: 1200R; Feature: Durable - The robotic lawnmower blades are made of high-quality stainless steel, which has good rust resistance, wear resistance and stability. The garden robot blades have a long service life and can meet your need for long-term blade replacement. Safety: Thanks to the robust stainless steel material, the robotic lawnmower blades do not easily break when used with hard objects such as stones and can be used safely. You don't have to worry about the blade suddenly lifting and injuring someone. Sharp: The sharp blades on both sides of the robotic lawnmower blades can give you more efficient cutting. In addition, sharper blades can cut more grass, which means that frequent blade changes can make the machine more efficient. This package includes: Delivery quantity: 30 pcs Dimensions: 35.8 x 18.5 x 0.65 mm, includes 30 robot blades. Important points: Product dimensions are measured manually and may have errors. As different monitors display different colors, please refer to the actual color you receive. Please confirm the size before purchase.