Like our HTO Pro Snap, it features the same strong and durable Coastlock Snap but with an added swivel. The Pro Snap features a strong wrap-around fit which is impossible to work lose. It provides a quick and convenient way to replace lures. It has plenty of room for the lure to work as intended and is lightweight so doesnt affect the lures action. The added swivel is useful when youre fishing with any baits that spin or when you want to reduce line twist from the action of a lure.