CBMZT4BKThe StarTech.com 4" Cable Zip Ties (CBMZT4BK) are designed for organizing and securing cable bundles in IT environments, offices, and workstations. Each tie is 4 inches (10 cm) in length, capable of securing cable bundles up to 0.86 inches (22 mm) in diameter, and features a self-locking mechanism for quick installation or removal. Constructed from durable Nylon 66 material, these black cable ties offer a tensile strength of 18 lbs (8 kg). They are UL Listed and UL94 V-2 fire rated, ensuring com