These Large cable ties enable you to conveniently bundle and secure multiple cables, to route and organize them. 1000 Black cable ties are included, ensuring you'll have plenty on hand. Keep Cables Organized These plastic electrical cable wraps are 8" (20 cm) in length securing cable bundles up to 2.16" (55 mm) in diameter. They're quick and easy to install or remove, with adjustable tension and a basic one-piece design -- perfect for organizing network cables, power cables, or other cables at your home or office workstation. Industrial Strength Made of durable Nylon 66 material, these cable ties are tough and flexible. They've been rigourously tested to support up to 50 lbs 22.7 kg of weight & are UL94 V-2 fire rated, UL Approved, and CE & Lloyd's Register Certified. Available in Different Lengths and Colors To suit any application, StarTech.com offers a wide selection of these cable ties in different lengths and colors: 100 Pack - 4" (10 cm) Black Cable Ties (CBMZT4B) 100 Pack - 4" (10 cm) White Cable Ties (CBMZT4N) 1000 Pack - 4" (10 cm) Black Cable Ties (CBMZT4BK) 1000 Pack - 4" (10 cm) White Cable Ties (CBMZT4NK) 100 Pack - 6" (15 cm) Black Cable Ties (CBMZT6B) 100 Pack - 6" (15 cm) White Cable Ties (CBMZT6N) 1000 Pack - 6" (15 cm) Black Cable Ties (CBMZT6BK) 1000 Pack - 6" (15 cm) White Cable Ties (CBMZT6NK) 100 Pack - 8" (20 cm) Black Cable Ties (CBMZT8B) 100 Pack - 8" (20 cm) White Cable Ties (CBMZT8N) 1000 Pack - 8" (20 cm) Black Cable Ties (CBMZT8BK) 1000 Pack - 8" (20 cm) White Cable Ties (CBMZT8NK) 100 Pack - 10" (25 cm) Black Cable Ties (CBMZT10B) 100 Pack - 10" (25 cm) White Cable Ties (CBMZT10N) 1000 Pack - 10" (25 cm) Black Cable Ties (CBMZT10BK) 1000 Pack - 10" (25 cm) White Cable Ties (CBMZT10NK) These cable wraps are backed by a StarTech.com Lifetime warranty and free 24/5 technical support. StarTech.com has been the IT professionals choice for over 30 years.