【HIGH QUALITY】：Our weed eater head are updated with a new thickening upgrade and are made of shock-resistant thickening plastic, which guarantees great durability while reducing the risk of breaking or cracking. 【BE WIDELY USED】：Brand New High Quality 25-2 Trimmer Head. Replaces OEM part 25-2, 4002 710 2108, 4002 710 2191.Suitable for mowing lawns, around trees, tangled grass, between shrubs and other scenes.The nylon line automatically adjusts by tapping the cutting head against the ground. 【FITS MODELS】：Fits for Stihl FS44, FS55, FS55R, FS56 (2008 On), FS56RC, FS70, FS70R, FS74, FS76, FS80 (1996 On), FS80R, FS83, FS85, FS85R, FS87, FS87R, FS90 (2005 On), FS90R, FS94, FS100, FS100RX, FS110, FS120, FS130, FS200 (1997 On), FS240, FS250, FS260R, FS460R (2011 On). 【FITS MODELS】：Fits for Stihl FR85, FR85T, FR106, FR108, FR130T, FR220, FR350, FR410, FR450, FR460, FR480, FSA90R, FSA130R, FSA135, FSA135R, KM55, KM56, KM85, KM90, KM94, KM100, KM110, KM120, KM130, KA85, KA85R, KR85, FS-KM. 【PACKAGE INCLUDE】：1×trimmer head and a replacement nylon rope about 5 meters long.Trimmer head can use .080", .095", or .105" trimmer line. It fits for brushcutter, weed eater, clearing saws and electric trimmers. 1