Great for bundles of wire, loom, various other items and applications. Tensile strength of 120 lb. and a bundle diameter of 2. Made from high strength and lightweight 6/6 nylon which is hygroscopic material, which absorbs and releases moisture and is non-toxic. UV black cable ties are UV stabilized for outdoor use. Working temperature range of -40 to 185F. Approximately .08 thick and 30 wide. UV black.