The ALPHA WIRE part F1053/8-BK005 is a high-quality electrical insulation tubing that ensures superior protection for your electronic applications. With a short description of "FIT-105 3/8" BLACK - 30.48m (100ft)/Pkg," this versatile tubing features a 3/8" diameter and a sleek black color for a professional look. The package includes a generous length of 30.48 meters (100 feet), allowing you to complete multiple projects with a single purchase. Trust ALPHA WIRE to provide reliable and durable products designed to meet your electrical insulation needs.