The DEWALT DWO1DT980 trimmer replacement head and line is made to keep your DEWALT cordless string trimmer cutting cleanly along edges and around obstacles. It comes pre-wound with 0.080-inch DEWALT line and is compatible with the DCST920, DCST970, and DCST990 series trimmers, plus other DEWALT cordless trimmers designed for 0.080/0.095-inch line. The line uses a combination of flexible and impact-resistant materials and an aerodynamic shape that works well on battery-powered trimmers.
DEWALT DWO1DT980 Trimmer Head Installation and Compatibility
Installing the DWO1DT980 is a straightforward job on most compatible trimmers. Remove the existing head, align the new head with the drive shaft, and rotate it into place until it locks. Check your trimmer manual for the exact procedure and any retaining hardware. The head accepts 0.080-inch and 0.095-inch DEWALT line, so you can reload it when the line runs out.
Products That Work with the DWO1DT980
This replacement head fits DEWALT 20V MAX and other cordless string trimmers that use the same mounting system, including DCST920B, DCST920P1, DCST990B, DCST990M1, DCST990H1, DCST990X1, DCST970X1, and DCST970X2. It's also compatible with additional DEWALT trimmers that accept 0.080/0.095-inch line; verify your model before purchase.
Because it is pre-wound and ready for use, the DWO1DT980 saves you time spent untangling and winding line.