USA Mower Blades 100 8"x2" Unpainted Edger Blades for Echo 720237001, RYOBI 613223, Husqvarna: 578 39 28-02, 601 00 24-54 Description You are purchasing a 100 pack of USA steel edger blades ---Specifications--- Length: 8" Width: 2" Center Hole: 1" Thickness: .120" Standard Replacement Made in USA ---Fits Models--- Echo - PE2000 - PE2400 PE3100 - PAS2601 - PE2601 Stihl - FC72 - FC75 - FC85 - FC110 Any edger that uses an 8" x 1" blade ---Replaces--- Echo - 69601552631 - 720237001 Husqvarna - 578392802 - 601002454 Maruyama - 216062 McCulloch - 301272 RedMax - 636715110 Ryobi - 613223 - 791-613223 Shindaiwa - 72950-92100 Stihl - 4 Please double check model, serial and part numbers to verify fitment prior to purchase. Thanks! Features: Product Details: Product Dimensions: 7 x 7 x 2 inches Item Weight: 24 pounds Manufacturer: USA Mower Blades Is Discontinued By Manufacturer: No