Used part will fit multi trimmers. Works perfect. This Ryobi TrimmerPlus LE720 edger attachment features a hardened steel blade and an adjustable curb wheel for precise lawn edging.It is designed to fit most attachment-capable string trimmers, including those from Ryobi, Craftsman, and Troy-Bilt.The attachment includes a guard to protect the user from debris during operation. You confirm this is the part you need no returns on used parts. Shaft will be removed to lower the shipping cost. Simply insert shaft back in trimmer head and tighten screws back down. Any question please ask