Dual Line Trimmer Spool for Greenworks 2101602 and 2101602a, 20ft

Compatible with for Greenworks string trimmer models: 2101602, 2101602A, ST40B410.Spool Model: 2900719; Cap Model: 3411546A-6.Cordless grass trimmer spool line diameter 0.065 inch to fits line hole perfectly. Spool line length 20ft provide a wider range of mowing.High-quality ABS spool & durable polyamide nylon thread, flexible and long service life.Twisted line for added strength and durability. Use centrifugal force and aerodynamics to reduce drag and achieve fast cutting.CNC machine cutting and winding,save time from cumbersome manual winding,reduce damage for string trimmer and not get stuck during cutting grass.Note:1.It is necessary to wear goggles and long pants to avoid injury from spilling lines; 2.Turn off the trimmer before changing, installing, or removing the spool; 3.Only Suitable for tender weed grass. Tough and strong weeds please use blades to trim.Easy to Install:1. Turn off the trimmer and remove the spool cap.2. Replace the spool into the trimmer head.3. Snap the line in the slot and line it up with the retainer.4. Cover the cap.colour: black + gray + greenMaterial: ABS, NylonPackage Contents:6 x Line Spool1 x Cap CoverOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.