Compatible Models: DWO1DT995 string cap cover & spring compatible with DEWALT QuickFeed string trimmers, models DCST922, DCST922P1, DCST922B, DCST925, and DCST972X1. Premium Materials: Made from high-quality plastic, this DWO1DT995 string cap cover is built to withstand frequent use. Its impact-resistant and wear-resistant properties ensure extended durability. Easy Installation: Designed for quick replacement—simply unscrew the old cap and snap the new one into place. No tools or specialized skills required. Enhanced Protection: Secures the spool line and helps protect internal components from impacts and debris, supporting long-term performance of the trimmer. Maintains optimal functionality of your string trimmer for consistent operation. Color: As shown Material: Metal + Plastic Package Contents: 1 x string cap cover & spring set Note: Actual color may vary slightly due to screen settings and lighting conditions. Dimensions may vary by ±1–3 cm.