Gardner Bender 18 In. x 0.35 In. Ultra Violet Black Heavy-Duty Cable Tie, 10-Pack is a reliable and robust solution for securing wire bundles, cables, and more. Designed for heavy-duty applications, these self-locking cable ties are made from durable molded nylon, ensuring a secure hold. With high tensile strength, they are suitable for rugged industrial, automotive, and farm/agricultural use. The ultraviolet black color provides both visual appeal and resistance to harmful light rays, making them well-suited for outdoor use. These cable ties are engineered to lock tight without stretching or sliding, ensuring your bundles remain securely fastened. Model Number: 45-518UVBN