Coil rods are long, cylindrical metal rods that are typically used in construction projects to provide structural support and reinforcement. These rods are often made of high-quality steel and are designed to be durable and resistant to bending or breaking under heavy loads. Coil rods are commonly used in concrete formwork to secure the formwork panels together and ensure that the concrete is poured and cured properly. They are an essential component in many construction projects, providing stability and strength to the structures being built.