TE Connectivity / Raychem Brand part RNF-100-3/4-0-STK is a high-quality heat shrink tubing designed for various applications. This tubing is made from cross-linked polyolefin material, which ensures excellent insulation and protection against heat, moisture, and chemicals. With its thin profile, this tubing is suitable for applications where space is limited. The tubing is a single stick that is 4 feet in length, making it convenient for use in smaller projects. It is colored black, providing a sleek and professional finish. The price shown is per 4 ft stick, making it an affordable option for your heat shrink tubing needs.