Usage Tips:Wide range of applications: suitable for Husqvarna: G1, G2, 105, 210, 220AC, 230ACX, 260ACX, 265ACX, 305, 308, 310, 315, 320, 330X, 330ACX 420, 430X, 440, 450X Gardena . i, R40Li, R45Li, R50Li, R7OLi, R75Li, R8QLi, R100Li, R130Li, R160Li, R165, R180 Silenco, Silenco City, Silenco+, Sillenco Smart McCulloch: ROB R600, ROB R1000; Herkules: G-Froce. 1000 G-Froce 1500.G-Froce 2500 FLYMO: 1200R; 30 pieces: The kit includes 30 robot blades, which can meet your long-term blade replacement needs. Durable - The lawn robot blade is made of stainless steel, with good resistance to rust, wear, stability and other characteristics. The garden robot blade has a long service life. Safety: Due to the sturdy stainless steel material, the garden robot blade is not easy to break if used with hard objects (such as stones) and can be used safely. You dont need to worry that the blade will suddenly lift off and hurt people. Sharp: The lawn robot blade with two sharp sides of the blade can give you more efficient cutting performance . In addition, the sharp blade can cut more lawn area, which means less blade replacement frequency and improves machine efficiency. Number of pieces delivered: 30 Color: silver Size: 36.5 x 18.5 x 0.65 mm.