Industrial-Strength Material UV Resistant Nylon 66 refractory, Operating Temperature: -31°F- 185°F(-35℃- 85℃), fire rating UL 94V-2, and it is not a problem to use it outdoors under direct sunlight. Specifications ●Size: Wire: 9/64 inch(3.6MM), Including lengths 8 Inch, Tension Strength: 8" 40 Lbs Wide Range of Uses It is very suitable for home, office, garage, travel and workshop organization. Whenever you need to organize different wires, zippers and other accessories, this is a good choice. Easy to use Just tie the things you need to organize together, then put the packing line into the head, self-locking design, make it neat and orderly, easy to operate. Perfect After-Sales Service Will ensure that you are satisfied with the entire set of products purchased from here. If for any reason you decide not to like it. You will get a full refund. If necessary, please feel free to contact us and we will serve you in time.