Stihl FS 38 Petrol Grass TrimmerStihl FS 38 Petrol Grass Trimmer FS 38 Petrol Grass Trimmer: For trimming lawn edges Lightest petrol grass trimmer in the STIHL range. Along walls, under trees or even your lawn borders, it is ideal for trimming grass edges and putting the finishing touches to your garden. Supplied with AutoCut C 6 2 head and can also fit a PolyCut head for thinning work and larger weeds. Dont forget to check your work area for wildlife before starting to use your