Multiple lengths: 300 x 4, 100 x 6, 100 x 8, 100 x 10, 100 x 12 Wide use: Perfect for storage and customization, ideal for home, office, garage, travel, and workshop Heavy-duty: Made of 100% industrial nylon 6/6. UL and ROHS certified, it can withstand heavy loads High temperature resistance: Ensure that the cable and the item you are fastening have also been heated frequently Self-locking design: Sort your various threads, zippers, and other accessories, keeping them neat and secure