VMC Double Black Sleeves 3987 are designed to offer increased safety and durability in your fishing rigs. Made from high-quality stainless steel with a black coating, these sleeves are available in sizes 8, 10, 13, 16, and 19, meeting the needs of the most demanding anglers. Thanks to their seamless design, they ensure solid, reliable connections that withstand considerable pressure. These sleeves are ideal for both sea and freshwater fishing rigs, ensuring that your lines remain strong even in the face of the most combative fish. VMC 3987 double sleeves are essential for those seeking to optimize the strength and performance of their fishing rigs.