Speed Feed 500 STRAIGHT SHAFT Trimmer Head 78890-21050 Electric Snow Blowers and Snow Throwers 50:1 ratio (gas and oil)

50:1 ratio (gas and oil)

while allowing the operator to easily monitor material levels

leaves and other debris to simultaneously windrow it for easy collection

Quick connect couplers - for easy set up

Speed Feed 500 STRAIGHT SHAFT Trimmer Head 78890-21050 Electric Snow Blowers and Snow Throwers 50:1 ratio (gas and oil)Speed Feed 500 Shindaiwa Straight Shaft Only Trimmer Head Sku # 78890 21050 Reload in SecondsNo Disassembly Required Tired of stopping your work to struggle with complicated trimmer heads? The Speed Feed 500 is the professionals choice for efficiency. This genuine ECHO Shindaiwa part allows you to reload your trimmer line in 30 seconds or less without ever taking the head apart. Simply align the arrows, feed the line through, and twist the dial.