WPC clips are integral components used in the installation of Wood-Plastic Composite (WPC) decking or flooring systems. These clips serve a crucial role in securely fastening WPC boards to the underlying substructure while maintaining uniform spacing between the boards. Typically made from durable materials like stainless steel or high-grade plastic, WPC clips offer a hidden fastening system that ensures a clean and seamless surface appearance by concealing screws or fasteners.