Durable - The spring pin is made of 304 stainless steel material, high elasticity, not rust, reliable to use. Feature - Ring handle design in order to reduce water resistance when yielding water and improve the sensitivity of the group. Flexible - The twist lock has flexible rotation, not easy to wind around the fishing line, simple design for easy operation. Easy to Use - Fixed firmly, easy disassembly, it's easily attach to hook eyes and securely screw into any soft plastic bait. Practical - High tensile strength, small size, convenient to carry and storage, suitable for soft baits and crank hook, perfect bait accessories for fishing.