This is an authentic Echo replacement part, sourced from the original manufacturer for use with trimmers and hedge clippers. The special screw is commonly used to fasten the throttle trigger handle, but the screw's application can vary based on the model of equipment. The screw is available as an individual replacement part please see model diagram for associative parts.
Home Depot Number: HD8901323
Manufacturer Part Number#:
17811005330
Manufactured by:
Echo
for Echo, Shindaiwa
Why buy the real thing?
OEM stands for Original Equipment Manufacturer. Simply put, this means that the company who made your appliance is also supplying the replacement part for it.