FOR Black & Decker Grass Hog RC-100-P Replacement Spool Cap for AFS Trimmer Description： * new and high quality *For Black and Decker AFS Trimmers: GH400, GH500, GH600, CST1000, CST2000, NST, ST7000, ST6600, and ST7700 *Compatible with: GH600, GH610, GH900, GH912, LST136, LST220, LST300, LST400, LST420, NST1118, NST, NST2118 *Replaces Part Number: RC-100-P / AF-100-3ZP *Made of high quality materials, environmentally friendly and durable *Spool Line Size: 30 ft / 0.065"(Approx) *Color: As Pictures Show Package includes: 3*Spool Cap Covers+ 3*Springs Note: 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. new and high quality Made of high quality material, durable Please check the product size, model and make sure it can be used before purchasing When you encounter problems, please contact us, we will try our best to help you solve them Whether the product satisfies you, we want to hear your opinion Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues