VALUED PACKING: Available sizes are #2 (10PCS) #4 (10PCS) #6 (10PCS) #8 (20PCS) #10 (20PCS) in 5 different sizes QUICK CONNECT: The connector snaps can quickly connect various fish hooks, quickly replace soft and solid baits, used for high-speed trolling, jigging, suitable for various fishing situations, fresh/salt water GOOD MATERIAL: Good metal material treated by electroplating, with high strength, corrosion resistance, impact resistance, corrosion resistance and rust resistance MULTIPLE USES: Barrel-shaped rotating brazed ring, ultra-high-strength salt water, large game fishing ball bearing, rotating fishing rotating connector with double locks, very suitable for fishing or daily use FLEXIBLE ROTATING: The barrel rotation provides infinite smooth rotation. The rotation can also be flexibly rotated under force, without damaging the fishing line and preventing entanglement