★★Package include: 12 bai and chain ,+ pole saw attachment ★★This product has been professionally inspected ad and tested with by Our engineers.Accessories may not be original, but will be compatible and fully functional. ★★,Lightweight trimmer attachment : Designed with a lightweight feel with heavy-duty aluminum. Perfect for replacing worn out lower booms. ★★ compatibility Fits for Troy-Belt, Remington, Craftsman, yard machines, yardman, Snapper, Boles, Murray, Ryobi,WORX,Homelite, DEWALT,Green works, Cobalt and most other major brands. ★★ Examples of applicable models: Replacemet prats OEM : RYSST44 Ryobi:RY253SS ,RY40250,RY4CSS,RY40006VNM, WORX : WG186.9,WG186,WA0223 , WA0220 ,WA0221 ,WA0222 , Toro Weed, Eater and Troy Bilt, Craftman, homelite.mtd trimmers. Share this product with your friends and if you have anyting Please leave me a message, we are a professional development capacity of the factory, but also please believe and try to use our products. and it fits Attachment capable Units from Troy-Belt, Remington, Craftsman, yard machines, yardman, Snapper, Boles, Murray, Ryobi, Green works, Cobalt Makita ECO and most other major brands.