Restring Spool for Black & Decker Trimmer / Edger

In this video I show how to restring the disposable spool for my Black & Decker 18v trimmer/edger. This spool fits all these string trimmers: GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7700, CST1000, CST1200, CST2000, MTC220, MTE912, NST2018, NST1118, NST2118, LST220, LST300, LST400, LST420, LST136 Use the string I linked below and get the string that I&found works the best at auto feeding. You can even do a sloppy job at winding it and you don&need to let it sit for a day.