500 Black Cable Ties 5 lengths, 100 pieces each Self-locking cable ties - Durable nylon zip ties, various sizes (300mm/250mm/200mm/150mm/100mm) for cable management in homes, offices, gardens, and workshops - Indoor and outdoor use, resistant to scratches and bending Convenient to have. And should be inexpensive. The longest length is 30cm. ※ Although it says 500 pieces (100 each), there may be 98, so please consider it as approximately 500. (There is no significant difference) Main material... Plastic ☆ Anonymous delivery ☆ Free shipping ☆ Same-day shipping ☆ Brand new, unused ☆ Tracking available after transaction