Amazon.com Product Description The Black & Decker string trimmer Auto Feed System replacement spools provide 30-foot replacement lines for use in your auto feed string trimmer. These factory wound spools offer maximum reliability and eliminate the hassle of having to wind the spool yourself. The exclusive Black & Decker Automatic Feed Spool (AFS) system automatically advances the cutting string without bumping, using centrifugal force to feed the trimmer line as it is needed. Using the correct diameter line is critical to the performance of your string trimmer -- these spools feature a .065-inch diameter line and are designed for use with the following Black & Decker string trimmers: #GH400, #GH500, #ST6600, #ST7000, #ST7700, #CST1000, #CST2000, #NST2018. These spools are sold in a 3-pack to save you time and money and are backed by a 2-year full warranty.
Easy and DurableNovember 22, 2008 The best way to replace your trimmer string. All you have to do is pop in the new spool and start trimming. Believe me it will last longer than manually changing yourself.
Replacement SpoolNovember 11, 2008 I'm not very happy with this product. The way the line is wound around the spool for some reason it will not advance automatically. I have to continuously remove the spool cover and physically advance the line by hand.
Rewind assistentNovember 9, 2008 Being 'righthanded' with two left hands I have great difficulty to evenly rewind the spool. I am sure the R&D dept. of B&D is capable of developing something to make this 'task' easier, faster and do it better. Just wondering why they don't. Anyone out there to second a motion?
Black & Decker replacement spoolsOctober 28, 2008 Easy to replace. So far so good. The 18V trimmer is everything I expected.The line lasts along time if you just have edging to do around your yard that is just grass.
Product and spoolsOctober 7, 2008 I don't tend to endorse products but I am more than happy with the whole range of B&D 18 volt yard tools. I started purchasing them last year and now own them all. Easy to switch from one tool to another in short time and with lots of batteries (some come with two) I always have fresh. I've found that the weed-eater works well even tho in second year. Spools are too easy to use to bother winding my own!
