The ALPHA WIRE part FIT2213/16-RED-50 is a top-quality heat shrink tubing that provides reliable insulation and protection for wires and cables. With a diameter of 3/16 and a vibrant red color, this tubing is not only functional but also visually appealing. It comes in a convenient 50ft length, ensuring you have ample tubing for your projects. Ideal for electrical and electronic applications, this FIT-221 heat shrink tubing is designed to shrink when heated, creating a tight and secure fit around the wires it's applied to. Trust in the reliable performance and durability of ALPHA WIRE's FIT2213/16-RED-50 heat shrink tubing for all your insulation needs.