The Eagle Claw Barrel Swivel is a reliable fishing accessory designed for various fishing types such as freshwater, fly fishing, coarse fishing, saltwater, and ice fishing. Made from durable metal material, this swivel is suitable for use with monofilament line weights ranging from 20 lb to 10 lb. With two packs of six units included, this product offers great value for anglers looking for quality fishing gear. Additionally, the free shipping feature makes it even more convenient for customers to purchase this essential fishing tool.