Ideal for saltwater use. Billfishers 100-Yard Leader Coils are constructed of specially formulated polymer and deliver optimum strength and resiliency. Supplies exceptional strength to diameter ratio not to mention resistance to shock and abrasions. Includes sleeve chart for easy reference. Sizes: 100 lb., 150 lb., 200 lb., 250 lb., 300 lb., 400 lb. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Leader Materials.