These fishing sinkers are specially designed for saltwater surf fishing, made of durable solid material that resists corrosion in saltwater environments. We offer three common specifications: 1oz, 2oz and 3oz to meet different fishing needs, water depths and current conditions. They help keep your bait stable at the desired fishing spot, prevent your line from drifting away with surf currents, and effectively improve your fishing success rate. They are essential terminal tackle gear for saltwater surf fishing enthusiasts, suitable for various surf fishing scenarios from shallow beach areas to deep surf zones.