Stihl AutoCut 40-2 spool head. The non genuine 40-2 spool heads are suitable for Stihl Clearing Saws FS160 FS220 FS280 FS290 FS300 FS310 FS350 FS360 FS361 FS400 FS410 FS411 FS450 FS460 FS461 FS480 FS490.
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