Set of 6 Line Spools with 2 Covers to Replace Black & Decker String Trimmers, Replacement Spool Cap for Self-Feed Grass Trimmer, Chain AF - Set of 1006 Spools with 2 Covers

"Product Description Quantity of items in the package: 10 [Fits several Black+Decker trimmer models]: LCC140, GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200e tplus1. [Compatible with Black+Decker trimmers]: Designed for use with Black & Decker automatic feed line trimmers, this spool and cover are a Black & Decker spool, a perfect replacement. 2. [Feed system replacement]: Eac ute; eliminates the time spent with manually wound trimmers, compatible with the Black+Decker trimmer, and uses centrifugal force to feed the cutting line as needed. 3. [Improved Material]: Improved 0.065-inch diameter nylon line supports fast cutting and a longer lifespan. (Note: Suitable for soft weeds only. For tough and thick weeds, please use blades for trimming.) 4. [Package Included]: 6x; replacement line spool, 2x; replacement spool cap, 2x springs