Widely Fitment – Fit for Stihl Model FS44, FS55, FS55R, FS56 (2008 On), FS56R, FS56RC, FS70, FS70R, FS74, FS76, FS80 (1996 On), FS80R, FS83, FS85, FS85R, FS87, FS87R, FS90 (2005 On), FS90R, FS91, FS91R, FS94, FS94R, FS100, FS100R, FS100RX, FS110, FS110R, FS111RX, FS120, FS120R, FS130, FS130R, FS131, FS131R, FS200 (1997 On), FS200R, FS240, FS240R, FS250, FS250R, FS260R, FS460R (2011 On), Widely Fitment – Fit for Stihl Model FR85, FR85T, FR106, FR108, FR130T, FR220, FR350, FR410, FR450, FR460, FR480, KM55, KM55R, KM56, KM56R, KM85, KM85R, KM90, KM90R, KM94, KM100, KM100R, KM110, KM110R, KM120, KM130, KM130R, KA85, KA85R, KR85, FS-KM, FSA90R, FSA130R, FSA135, FSA135R Widely fit for Stihl Trimmers, Brush cutter, Weed Eater, Clearing Saws, Electric Trimmers, Kombi Engines, Kombi Tools, please check your engine model and part numbers before checking out. Direct OEM Replacement – Directly Replace for Stihl part number 4002 710 2108, 4002 710 2168 and 4002 710 2191. Come with 3 Packs 25-2 Trimmer Head Versatile Line Capacity – Features Bolt Adapter Size: 10mm x 1.0 LHF and come with .095"(2.4mm) line pre-loaded for easy use. Designed for quick and simple line replacement that accepts .080″ (2.0 mm), .095″ (2.4 mm) or .105″ (2.7 mm) nylon line. you can choose lighter line for grass or heavier line for tough weeds Durable Construction: Heavy‑duty material made housing withstands everyday residential and commercial use, resisting impacts and wear for long service life. Bump‑Feed Tap‑Action: Advanced tap‑action design lets you extend line by simply bumping the head on the ground—no disassembly required, for uninterrupted trimming Easy to Reload: designed for quick and easy line replacement, allowing you to spend less time maintaining your trimmer and more time tackling your landscaping tasks. Fit for model: FS44, FS55, FS55R, FS56 (2008 On), FS56R, FS56RC, FS70, FS70R, FS74, FS76, FS80 (1996 On), FS80R, FS83, FS85, FS85R, FS87, FS87R, FS90 (2005 On), FS90R, FS91, FS91R, FS94, FS94R, FS100, FS100R, FS100RX, FS110, FS110R, FS111RX, FS120, FS120R, FS130, FS130R, FS131, FS131R, FS200 (1997 On), FS200R, FS240, FS240R, FS250, FS250R, FS260R, FS460R (2011 On), FR85, FR85T, FR106, FR108, FR130T, FR220, FR350, FR410, FR450, FR460, FR480, KM55, KM55R, KM56, KM56R, KM85, KM85R, KM90, KM90R, KM94, KM100, KM100R, KM110, KM110R, KM120, KM130, KM130R, KA85, KA85R, KR85, FS-KM, FSA90R, FSA130R, FSA135, FSA135R