The STIHL DuroCut Trimmer Head is ideal for users that prefer manual heads which require precut lengths of nylon line, even when operating in severe applications.

• FITS MODEL: FS 44, FS 55, FS 55 R, FS 56 R, FS 56, FS 70 R, FS 80 R, FS 80, FS 83 R, FS 83, FS 85 R, FS 85,FS 90, FS 91, FS 94 R, FS 110, FS 111, FS 120, FS 130, FS 131, FS 200