Features:* .*High Impact ABS material provides strength & durability.*No tools needed to install.*Snaps in place over spool line.*Snaps into place quickly & easily without the need for tools for efficient spool replacement.*Protects your line and keep it in place on your string trimmer.*Solid and , long service life.*Easy to install and reliable to use. Specifications:*Fitment: Fits For Kobalt 40V Cordless String Trimmer Item number 506886 (model #KST 120X-06)Fits For Kobalt 40V Cordless String Trimmer Item number 651246 (model #KST 120X)*Color:As Pictures ShowPackage Contents:1 * Spool CapNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.