This kit contains 250 pieces of stainless steel fishing split rings available in 5 different sizes, coming with a matching plier for your convenience. Made of durable stainless steel, these split rings are corrosion-resistant and sturdy enough to fit both saltwater and freshwater fishing environments. They work as reliable connectors for connecting various fishing lures to your fishing line, preventing lures from falling off easily when fighting fish. The compact kit is easy to carry around during your fishing trips, meeting different connecting needs for different fishing lures.