The ALPHA WIRE part F2213/32-BK005, also known as FIT-221 3/32" Black, is a high-quality heat shrink tubing that comes in a length of 100ft. This tubing is specifically designed to provide excellent protection and insulation for wires and cables. It features a 3/32" diameter, making it ideal for a wide range of applications. The black color adds a sleek and professional look to your wiring projects. With its exceptional durability and ease of use, the FIT-221 3/32" Black is an essential component for any electrical or electronic project.