Features: 1. Material: Ring parts of 3 way fishing swivel are made from stainless steel and premium quality copper. So they're strong and durable not easy to rust anti-corrosion. 2. User-friendly: Every ring of 3 way fishing swivel can rotation smoothly. 3 way fishing swivel can reduce the tangles and the line even if the water currents are strong. 3. Uses: The streamlined shaped makes it easily get through the rock or other obstacle not stuck by woods or rocks. The various sizes would meet your needs for different usages. 4. Corrosion Resistance: These are clean lead with bright brass eyelets cast into them.The cylinder shaped work perfectly in the area where are surrounded by rocks and weeds. Smooth surface would not cut the line in any way. 5. After-service: If you have any questions after receiving the product please feel free to contact us and we will provide you with a satisfactory answer. Specification: Material: Stain steel Size: 4cm/3.5cm includes: 10pcs * Fishing Rolling Rings "