STIHL FSA 57 AutoCut C 3-2 Mowing Head | 4009 710 2106 Straight Blade Accepting a wide range of

Accepting a wide range of bit sizes

Remove the air-cleaner cover and clean out debris

Designed and built exclusively for forestry personnel and tree service professionals

perfect for reaching taller branches and getting better leverage on all your pruning tasks

External unloader provides enhanced cooling and be set to dump-to-ground bypass water to maximize cooling system

STIHL FSA 57 AutoCut C 3-2 Mowing Head | 4009 710 2106 Straight Blade Accepting a wide range ofHeavy duty work calls for a heavy duty line and the STIHL commercial line meets the demands of the job and is specially formulated to prevent fraying and welding. It delivers fast, efficient cuts time after time. Fits STIHL FSA 57 trimmer Made with high quality material Uses 0. 080 in. diameter STIHL quiet line not included