SaferCCTV Pack of 10 Primer Bulb for Stihl Echo Ryobi Homelite Mantis 7222M Zama Pouland 0057003 0057004 0058001 1. Unique service can make you rest assured to buy--(1)60-days money-back guarantee. (2) Professional sellers, and professional guidance, have more Garden accessories to choose. (3)Provide professional use tutorials. (4) Often give away free tool products (because we clean stock). Please contact us if you need any of the above services 2. Replace # Zama 0057003 0057004 0058001, # Hometile A01195A, Oregon 49-028, Echo # 12538108660 3. Includes 10 primer bulbs that are common on most major brands such as: Homelite, Echo, Stihl, Ryobi, Poulan, Zama, Primer Bulbs work on Zama C1U, C1Q, C1M Carburetors 4. Such as for Stihl model FS130 FS90 HT101 BG55 BG65 BG85 FS80 FS85 FS100 FS110 Trimmers etc, Echo model ES-210, ES-211, ES-230, ES-231, GT-2000, GT-2000EZR, GT-2000R, GT-2000SB, GT-200EZR, GT-200i, GT-200R, GT-201, GT-201EZR, GT-201i, GT-201R, GT-230, GT-231, GT-251, GT-251E, HC-150,HC-1500 etc ( It will fit many model, Please check the product description) 5. Size: Bulb height: 0. 75(19mm), Bulb flange diameter: 0.85(21.6mm), Bulb diameter: 0.725(18.5mm)