【ANTI-CORROSION】Made of copper with black nickle finish, corrosion resistant both in saltwater and freshwater
【PREMIUM QUALITY】High strength, corrosion resistant. Copper tubes has been annealed to prevent cracking
【SMOOTH SURFACE】Burr-free and ultra smooth surface give the fishing line maximum protection, that won't damage your line
【MULTIPLE SIZES】9 different sizes for choice. Enough in quantity, good in quality. Suitable for creative fishing line set design according to different fishing situation
【APPLICATION】A good companion with other fishing tools, sleeves can be fitted to wire, monofilament, and other various lines, fishing beads(on sell in our store) or rigging your own lures