zip ties white 8 inch 2000, made of 100% industrial strength 6/6 nylon, approved by UL, plastic ties 8 inch heavy duty is strong, durable, UV-resistant, 40 lbs tensile strength. Zip ties heavy duty, durable cable zip ties, are packaged with heat resistance to ensure that they are exposed to high temperatures for a long time and are suitable for indoor and outdoor use. Clear zip ties 8 inches / 20cm , width 0.14 inches / 3.6mm, 40 lbs / 18 kgs industrial strength, Working temperature: -15°C ~ 80°C, Flammability rating: UL 94 class V2. UV-resistant, Heat & Cold resistant strong zip ties 2000 Pack.