The 12 Inch (4.2mm) Cable Ties (Pack of 100) are robust, high-tensile strength zip ties designed for secure bundling, cable management, and versatile use. Constructed from industrial-grade nylon, these cable ties provide heat resistance, UV protection, and long-lasting durability. Perfect for home, office, industrial, and automotive applications, these extra-strong ties ensure a firm grip for large cables, wires, and other materials.