Stihl Supercut 20-2 Autofeed Head

Stihl automatic feed trimmer head lets the 2.4mm line out automatically as you cut the grass. This reduces the need to manually bump the head on the ground in order to draw more line from the head. This type of trimmer head is more user-friendly but does go through more line than your traditional bump feed cutting head.

Only compatible with 2.4mm trimmer line

commonly found on Stihl straight shaft trimmers