Weedeater Chainsaw Trimmer Head

This is a replacement knob for a trimmer. The plastic bump knob, which is connected to a spring, is used to secure the spool. A bump knob on a trimmer may get stuck or seized and will need a replacement. Before replacing the bump knob, remove the wire from the spark plug to avoid the accidental starting of the engine. Pull off the trimmer head housing and then use a flat head screwdriver to detach the old knob. Rotate it and then remove the component. Make sure the spring is in place then align the knob before rotating and snapping it in place. Take note that pulling the knob off may take extreme force when pulling. Some knobs are screw-mounted and a counterclockwise turn is necessary to unscrew it. This genuine OEM replacement part is sold individually and is compatible with specific trimmer models from Poulan and Weed Eater.

This replacement part is a line guide, and it is intended for use in different types of lawn equipment. This is a genuine replacement part made by Husqvarna. This line guide is small but aids in creating straight lines while cutting the grass in many different lawn mowers. A new line guide might be needed if the user notices the current one is not working properly. If the cutting lines of grass are not as straight as normal there might be an issue with the line guide inside of the machine. Be sure to wear working gloves while replacing this part as it is typically found near the blades of the appliance. This small part is sold as a single piece. This part is a genuine OEM part sourced directly from the manufacturer. Be sure to reference the specific owner's manual for more information on how to replace this part.