The Reusable Cantilever Clips are a professional-grade fastening solution for securing foam coping forms during concrete pours around vinyl liner, fiberglass, or gunite pools. Each box includes 100 high-strength plastic clips designed for repeated use, offering superior durability and cost efficiency over disposable alternatives. Their quick clip-in design locks firmly into liner tracks or fiberglass edges, keeping forms stable throughout the pour for precise cantilevered concrete finishes.