Marathon Roof Drain Strainers

Marathon Roof Drain Strainers are designed to fit multiple-size drains and prevent foreign objects from entering the drain. They are available in multiple sizes, materials, and either low-profile or standard options. Some units are attached by twist 'n lock action. Others are attached by the bolt-down means and are best suited for use on school roofs and other applications where the security of drain openings is a concern.