Fishing rig tubing is a small, flexible tube that is commonly used by anglers to improve their fishing rig setups. This tubing can be made from a variety of different materials, including silicone, rubber, and PVC, and is typically designed to fit snugly over the ends of hooks, swivels, or other components. The purpose of using tubing in fishing rigs is to create a more secure connection between the various parts of the rig, preventing them from becoming tangled or dislodged during use. In addition to improving overall performance, tubing can also protect delicate components from damage caused by friction or impact, helping to prolong the lifespan of fishing gear. Anglers can purchase fishing rig tubing from most fishing supply stores, and it is typically inexpensive and easy to use, making it a popular choice among novice and experienced fishermen alike.