Genuine Stihl AutoCut 46-2 mowing head is recommended to use with Stihl 2.7mm line but will accept 3.0mm and 3.3mm. The AutoHead 46-2 features tap and go function which allows you to automatically feed the trimmer line out by gently tapping the head on the ground, saving you from having to stop work and manually feed the line out. This mowing head will accept round, quiet, square, pentagon or CF3 Pro line. Suitable for FS360C-EM, FS400, FS410 C-EM, FS460 C-EM, FS460 C-EML and FS490 C-EM.
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