Heavy Duty: GERUITE snap fishing swivels are constituted by copper body, stainless steel safety snap and solid welding ring. Black nickel coated all over this fishing snap swivels. The barrel fishing swivels will not get rusted in saltwater..Free Rotation: Stainless steel ball bearings loaded inside the snap fishing swivels. The fishing swivels saltwater offer free and smooth rotation even bearing huge pull force. The fishing barrel swivels will be a trusted friend for fishing..High Strength: The snap fishing swivels are built to be corrosion resistance, abrasion resistance and shock resistance. The snap fishing swivels saltwater helps you get big fishes without losing any fishes. The high strength barrel swivels react rapidly when jumping into and out of water..Quick Open Safety Snap: This snap fishing swivels has a quick open safety snap and solid welding ring. With the quick open snap, you can easily change your fishing line and fishing lures in seconds. The fishing swivels saltwater saves you a lot time to change your fishing lures and fishing line. The solid welding ring of this barrel swivels will not twist and damage your fishing line when offering free rotation..Wide Applications: This snap fishing swivels can be used for both saltwater fishing, freshwater fishing onshore fishing and offshore fishing. Different sizes snap fishing swivels are offered for you to choose. Wish you pleasant fishing time with our snap barrel swivels.