The ALPHA WIRE FIT2211/4-BLACK-250 is a high-quality heat shrink tubing designed for versatile applications. This durable tubing is 1/4 in diameter and comes in a convenient 250ft length. The black color adds a sleek and professional finish to your projects. With its excellent electrical insulation properties, this FIT-221 tubing provides reliable protection for wiring and ensures optimal performance. Its easy-to-use design allows for effortless installation and secure wire bundling. Trust ALPHA WIRE for all your heat shrink tubing needs.