Fits Models:For Stihl FS55, FS56, FS70, FS80, FS85, FS87, FS89, FS90, FS91, FS94, FS100, FS111, FS120, FS130, FS131, FS240, FS250, FS260R, FS460R, FR130, FR131, FR410, FR460, FS-KM, FSA90, FSA130 Brushcutters & Gas Trimmers Replaces : 4002-710-2169 Features:for Stihl C26-2 Dual Line Bump Feed Cutting Head . Double Line For Trimming and Mowing, Nylon Line is Fed Automatically By Tap Action Package Include:3Pcs C26-2 Trimmer Heads For Stihl Fits Models:For Stihl FS55, FS56, FS70, FS80, FS85, FS87, FS89, FS90, FS91, FS94, FS100, FS111, FS120, FS130, FS131, FS240, FS250, FS260R, FS460R, FR130, FR131, FR410, FR460, FS-KM, FSA90, FSA130 Brushcutters & Gas Trimmers