THTEN DWO1DT995 Replacement Head Compatible with Dewalt DCST970,DCST922, DCST990,DCST920,DCST925,DCST991 Cordless String Trimmer with 0.080" 20ft Trimmer Spool Line : Amazon.ca: Tools & Home Improvement
Eyoloty DWO1DT995 Replacement Trimmer Head Compatible with Dewalt DCST970,DCST922,DCST920,DCST990,DCST925 DCST991 Cordless String Trimmer,Replacement Head with Pre-Wound 0.080" 20Ft Line : Amazon.ca: Patio, Lawn & Garden
Eyoloty 6-Pack DWO1DT995 Replacement Trimmer Spring Compatible with Dewalt DCST920 DCST922 DCST970 DCST990 DCST925 Cordless String Trimmer,Metal Replacement Spring for DWO1DT995 Trimmer Spool Head : Amazon.ca: Patio, Lawn & Garden
DWO1DT995 Replacement Head Compatible with Dewalt DCST970,DCST922,DCST990,DCST920,DCST925,DCST991 Cordless String Trimmer, Replacement Head with Pre-Wound 0.080" 20Ft Line : Amazon.ca: Everything Else
DEWALT DCST990 40V MAX String Trimmer w 4Ah Battery a-x | eBay