Pack of 50 Units Quality Adhesive Nylon Cable Zip Ties. Strong and Durable: made of sturdy nylon, strong bearing capacity. Easy to Use: adhesive for clean and smooth flat surfaces; firmly attached, detachable without leaving residues. Adjustable and Reusable, can be easily unlocked to add or remove cables; optional screw mount for walls and wet environments. Multipurpose: used for organizing cables, cords and wires at home, office, garage or workshop. Adhesive Nylon Cable Zip Ties.