• 50-feet long x 0.080-inch width
  • Constructed of flexible and impact resistant materials
  • Aerodynamic design

This is the same trimmer line that comes with the DEWALT DCST920P1 string trimmer. It is the best string trimmer line I have ever used. Page 12 of the string trimmer instructions reads: "Your trimmer line can dry out over time. To keep your line in top condition, store spare line in a plastic, seal-able bag with a tablespoon of water."

This is the thinest trimmer line I have used and it works perfectly. It is easy to wind onto the spool, easy to cut, easy to feed into place. I use this line with the lower power setting on the trimmer and it all works nicely. I will definitely buy more when the time comes.

Great string. Last longer than conventional orange. Buy a bigger roll than this.

I have used this trimmer string for a couple of weeks now. It seems strong and cuts well. The string I was using before this would break easily and I would have to restring before done with the trimming job. This string definitely lasts much longer. Happy with my purchase.

So far, after using most of the 50 feet, I'm impressed. Works well in my B&D battery-powered trimmer. Doesn't last particularly long, but an interesting benefit is the color - the broken pieces disappear into the grass, unlike the fluorescent orange and green string. I haven't seen a single piece of broken string in a year.

Much lighter than my old gas powered unit. Better for the environment. For longer lasting operation use on low power setting.

This is a true Dewalt brand product. It will 100% work with your Dewalt 20x string trimmer. You may find other ones that fit, but they will not work as good as this string trimmer line.

I own a Dewalt trimmer and bought a role of an off brand string, thinking there all the same. So after having the very first use, the cheap string was not effective in cutting down weeds and I spent a good amount of time untangling it. So I purchased the original Dewalt string and it work so much better. Cuts through weeds and does not break off easily, so it last a long time. No tangles. Sorry I did not start off using this product.

Great service and product