Compatible Models: DWO1DT995 string cap cover & spring compatible with DEWALT quick-feed string trimmers, including 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 long-lasting performance. Easy Installation: Designed for quick installation—simply unscrew the old cap and snap the new one into place. No tools or special skills required. Enhanced Protection: Secures the spool line and helps protect against accidental impacts and debris, contributing to extended tool life and reliable performance. Ideal for maintaining your string trimmer in optimal condition. Color: As shown Material: Plastic and metal Package Contents: 1 x string cap cover & spring set Note: Actual color may vary slightly due to screen settings and lighting conditions. Measurements may vary by ±1–3 cm.