The Black & Decker AF-100-3ZP String Trimmer Replacement Spool 3-pack erases the tedious work of hand-winding spools. Designed for use with Black & Decker auto feed string trimmers, the 30-foot factory-wound replacement spools feature a .065-inch diameter line that utilizes centrifugal force to automatically feed the cutting string while eliminating bumps and hitches. The AFS replacement spools are compatible with the following Black & Decker string trimmers: #GH400, #GH500, #GH600, #ST6600, #ST7000, #CST1000, #CST2000, #NST2018.
Customer Review: A better value than I expected
I really hesitated before purchasing a cordless Black & Decker weed eater, in part because of the automatic-feed string system. I've owned my cordless Black & Decker NST2018 string trimmer for a few years now, and have had no problems with either the machine itself, or these associated string replacement spools. The price of this string may seem high, but Amazon has consistently beat the prices of local retailers. Amazingly, a 3-pack lasts at least one year of moderate weekly use. With this product, I can replace string in only a few seconds and with no cursing needed.
Customer Review: Incorrect product for edger
Incorrect item. The spools were supposed to be the double stringed ones for a newer grass hog edger.
cordless electric trimmer