Ziptie 20.5cm x 0.48cm, This packages contains 1000 zipties, color = black. Zip ties are a multipurpose fastener that works great for tieing bundles of cable together. Ideal fasteners for cord organization, wire management, and securing loose or extra-long cords out of the way to eliminate tripping hazards. Zip ties are used by data and network centers around the globe. Convenient for arranging computer, appliances, and electronic wires. Its a great way to keep wires organized, tidy, and looking professional.