[Compatible Models]The 3-side edger star blade is compatible with TB500, TB550, TB554; Cad et LE 100; 247.762460, 247.762660, 247.772461, 247.796510, 24779651; 25A-560A190 25A-564A401 etc. For more models, please check the description. [Replace Part Numbers]781-0748, 781-0748-0637, 40-009, 490-105-M017, 981-0748, CMXGZAM105017 and 7185767. [Efficiency]Our lawn mower edger blade combines exceptional efficiency with smooth operation, ensuring quick and precise cuts. With reduced noise and vibrations, you can enjoy better control and stability. The steel edger enhances safety, making mowing your lawn a breeze while achieving professional results. [Durability]The -cut blade is designed with durability in mind, it can withstand wear and tear while still performing effectively. The steel blade is built to last and maintain its shape and sharpness for many mowing cycles. [Valued Package]Package comes with 2 X steel blades that are made of durable metal material. The blades are coated in a sleek black color, added protection against wear and tear. With this package, you'll have everything you need to enhance the performance of your lawn mower. color: Black Material: Manganese steel Package Contents: 2 x Edger Blade Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.