Made with UV resistant industrial strength 6/6 Nylon. 100 8 inch pieces. 50 lbs tensile strength. Working temperature: -40 to 85 degrees C or -40 to 185 degrees F. Strong cable ties usable in many applications. This 100 piece set of industrial strength 6/6 nylon cable ties can help organize your cables and other miscellaneous items that need to be tied together. With a length of 8 inches and tensile strength of 50 lbs, they're usable in several applications and won't loosen up. The ideal working temperature is between -40 to 85 degrees Celsius or -40 to 185 degrees Fahrenheit.