Auto Winder II Replacement Trimmer Head Charcoal & Pellet Fuel All installation hardware included

All installation hardware included

Hollow shank weighs less and can be used with an anti-rattle kit

Compatible with copper and CPVC pipe only

Gasoline to oil ratio – 30:1

For exterior surfaces

Auto Winder II Replacement Trimmer Head Charcoal & Pellet Fuel All installation hardware includedAuto winder ii replacement trimmer head, eliminates tangled spools with easy feed technology, for easy line changes, simply insert the line & crank the bump knob, you get the continuous cutting benefit of a bump head without having to open the head to change line, designed to accommodate trimmer line sizes between 0. 080" 0. 105" diameter, works on gas trimmers only.