Applications - Suitable for solar pool covers with widths of 10 to 24 feet and thicknesses of 8 mm to 16 mm. This universal accessory kit is designed for ground solar cover rolls. Instructions for Use - 1. Tear double-sided tape on the fasteners. 2. Attach the clips to the tube, then secure the top of the strap. 3. Pass the strap through the loop. 4. Pass the strap through the plate. 5. Pass the strap through the loop again. 6. Installation complete. You can now roll your cover. Punching Design - This design securely holds your solar cover in place and is compatible with most pool cover reels and rollers. Premium Materials - Made from high-quality nylon and durable plastic, this kit resists damage and ensures long-term performance in hot weather conditions. Customer Service - We offer reliable support and high quality. Please if you have any questions. Thank you for supporting our store.