Ring terminals are used to attach wires to studs or posts, and come in a variety of types and sizes. Non-insulated ring terminals can be crimped or soldered and can be easily finished off with heat shrink tubing to insulate and protect the connection. Vinyl insulated ring terminals are the most common and inexpensive insulated ring terminals that are easy to crimp and provide an insulated cover over the crimped area. Nylon insulated ring terminals are a higher performance insulated terminal, and heat shrink insulated ring terminals have a heat shrink sleeve already attached to the terminal which both protects and seals the connection from environmental factors. How do I choose the correct ring terminal for my application? Take a moment to watch this video to find your answer. Manufactured in the U.S.A.