Description:Fit for:STIHL FS75 FS74 FS76 FS80 FS85 Trimmers Any GT or SRM series Echo Gas String Trimmer. GT2000, GT200, GT1100, SRM210, SRM2100, SRM2601, SRM2605 and any others from the GT & SRM line. PB-1000 or PB-1010 series Echo Gas Blowers. Package Includes:1×100 primer bulbs(As Picture Show, Contact Us If Receive With Missing Parts.)Notes:Pls check your old picture or model when you order it,If you are uncertain about the item,Please feel free to practice our confirmationSorry for any inconvenience caused.Full refund guarantee if does not fit