Replacement spool line for Greenworks 20V 40V 80V string trimmer 29252 29092Compatible models: For Greenworks 20v, 24v, 40v, 80v string trimmer models: 21332, 21222A, 21602, 21062, 21132, 21242, 21282, 21312, 21302, 21342, 21262, 2100202, 2100302, 2100702, STBA40B210, ST40B410, BST4000, ST40L00.<br> Spool model: 29252, Cap cover model: 3411546A-6.High quality: High-quality ABS spool and Durable nylon string trimmer line, grass trimmer edger line, pliable and flexible and long service life.Size: Cordless grass trimmer spool line diameter 0065 inch to fits line hole perfectly.<br> Spool line length 16ft provide a wider range of mowing.Easy to use and install: Snap into place for quick and effortless replace without tools.<br> Auto feed spool replacement parts for Greenworks use centrifugal force and aerodynamics to reduce drag and achieve fast cutting.<br> Pre -wound spool saves you time and energy.Precautions for use: Wear safety goggles and long pants when using this product to avoid injury from spilling lines.<br> This cordless weed eater parts refill is only suitable for young grasses.<br> Strong weeds use other tools such as blades to trim.Colour: Black+Blue+GreenMaterial: ABS, NylonPackage Contents:6 * String Trimmer Spool Line2 * Cap CoverOnly the above package content, other products are not included.Note:<br> Light and different displays may cause the color of the item in the picture a little different from the real thing.<br> The measurement allowed error is +/- 1-3cm.