metal blade attachment for Lawn Mower, a nice replacement kit for your old or damaged one Fit for FS 87, FR130T, FR220, FR350, FR450, FR480, FR85, FR85T, FS100, FS110, FS110, FS110RX, FS120, FS120R, FS130, FS130R, FS200, FS200R, FS250, FS250R, FS25-4, FS44, FS44R , FS55, FS55R, FS56, FS56R, 7,4,FS6, FS56R, 7,4,FS6,6 FS80R, FS83, FS83R, FS83T, FS85, FS85R, FS85RX, FS85T, FS87R, FS90, FS90R, FS90RZ, FS90Z, FS100R, FS120R, FS200, Combi System attachment high quality for long time using For STIHL brushcutter, supplied nut size M12 x 1.5LH and M10 x 1.0LH STIHL blade attachment kit, new replacement blade attachment kit supplied with 2 sizes of nut Specification: Material: metal. The color black. < p>Size: show in pictures. Note: There might be bit color distortion due to different d computer solutions. There might be size errors due to different computer resolutions.