The BELDEN 8262-BLK-1000 is a high-quality coaxial cable designed for professional installations. This cable features a durable polyethylene insulation and 20AWG conductors, providing excellent signal transmission for audio and video applications. The 4.95mm thick black braid adds extra protection and shielding against interference. This 304.8m reel is perfect for long runs and large installations, making it a reliable choice for various projects.