The Southwire 58298540 cable ties are 8 inches long and rated for a tensile strength of 90 pounds, making them perfect for heavy-duty applications. This pack includes 100 black cable ties, ideal for organizing cables, wires, and other materials in both residential and commercial settings. Made from durable nylon, these ties are UV resistant and suitable for indoor and outdoor use. Their easy-to-use design allows for quick installation, ensuring a secure hold. These cable ties comply with industry standards, providing peace of mind for all your fastening needs.