1. Material: stainless steel + rubber 2. Stainless steel, smooth surface, corrosion resistance, non-magnetic, strong pulling force 3. Primary rubber, good elasticity, anti-aging, firmly covering the opening, lasting ability 4. Flexible swivel, effectively avoid fishing line entanglement 5. How to use:-Connect main line and fast sub-clamp-Hook the strand on the hook of the strand clamp-Pull the small rubber to the small hook and lock the hook
