613223 Edger Blades Compatible with Stihl Ryobi Echo Craftsman Troy-Bilt Edgers 7-1/2" Replacement Blades for String Trimmer Edger Attachment, Replace 720237001, 791-613223B, 4133-713-4102, 4 Pack - CLSR2U

• 【Replace Part Numbers】The edger blade replaces 613223, 791-613223, 791-613223B, 237001, 216062, 4133-713-4101, 4133-713-4102, 720-237-001, 72950-92100, 49M3223K034, 49M3223K054, 49M3223K500, 49M3223K553, 49M3223K953, 147315, 160072, 69601552632, 601000749, 601002454, 578 39 28-02, 601-00 24-54, 6367-15110. Please check with your original part number before ordering. 【Compatible Models】The edging blades are compatible with ① Ryobi 720R, 725RE, 770REB, 130REB. ② Troy-Bilt LE720R, TBLE, TB25ET, TB25CE, TB525ET. ③ Craftsman 316790401, 316.792400, 316.792401, 316.794460. ④ Cub Cad et LE720R, CC370. ⑤ Echo PE200, PE201, PE225, PE230. ⑥ Stihl FC72, FC75, FC85, FC110, etc. Please check the description for more models. 【Easy to Replace】Insert a screwdriver into the housing to prevent the blade from rotating. Use a socket to unthread the mounting nut by rotating it clockwise to remove the washer and the old edger blade. Replace the new blade by positioning it on the shaft, put on the washer, thread the nut and tighten to secure. 【Durable Material】Our edger replacement blades are made of 65Mn spring steel, not easy to break or bend when edging driveways, sidewalks, flower beds and other borders, and coated with paint for long-lasting use. 【Package Includes】Replacement edger blade x 4. Length: 7.5", width: 2", thickness: 0.1", center hole diameter: 1".