Stihl AutoCut C 26-2 mowing head with 2.4mm cutting line suitable for mowing grass around trees etc and light vegetation. This Stihl head holds double or quadruple line for mowing and thinning. The nylon cutting line is automatically readjusted when the cutting head is tapped against the ground. Can be used with pentagonal, round or square 2.4mm nylon line.4002 710 2137 (25-2) replaced by 4002 710 2169 (26-2) Fits Stihl models: FS55, FS55R, FS70 C-E, FS80, FS85, FS56, FS87, FS90, FS100, FS130, FR130-T, FR480 C-F Only approved with guard
