Description: Strong tension and big explosive power. Corrosion-resistant, can work in seawater and saltwater. T shape barrel swivels, strong and durable, easy to use. High quality and enough amount. The best choice for fishing lovers. Specification: Material: Carbon Steel Size: Approx. 2.2x1.5 cm/0.87x0.59 inch; Bore Diameter: 0.5 cm/0.2 inch Package Includes: 100 Pieces Three Way Cross Line Barrel Swivels Note: Due to manual measurement, there is a slight difference between the size and color from the above and the actual item