These StarTech HC102 Self-Adhesive Cable Tie Mounts offer a stable anchor for your ties. They help you keep cables off the ground while eliminating tangles and clutter to make your space cleaner. These Startech HC102 nylon cable tie mounts are self-adhesive for quick and easy installation. Simply peel the protective paper off and stick it to any flat surface. The package contains 100 StarTech HC102 Self-Adhesive Cable Tie Mounts so that your home office or small business can be fully stocked. Each one has a mounting hole diameter of 3/16 (5 mm). Use them to help hold wires for a computer network or other electronic systems. They re also useful to simply tidy up an entertainment area. These self-adhesive cable tie mounts don t require the use of screws in order to securely fasten them into place which makes your job much easier.