Nylon material: Self-adhesive cable holders are lightweight and durable, high temperature and corrosion resistant, non-toxic and odorless, and fire rated 94V-2. They can help you manage your cable well. EASY TO USE: This sturdy, adjustable plastic cable clamp is ideal for securely fastening your cables in permanent or semi-permanent installations. The closure on this cable clamp features a ladder design that allows for easy release and refilling. The underside of the clamp is self-adhesive for simple and secure installation. For a more robust attachment, the base features a mounting hole for an M2 flat-head screw. WIDE APPLICATION: Self-adhesive pads adhere to plastic, wood, glass, metal, rubber, etc. Can be used for power cables, charging cables, USB cables, fixed lighting, network cables, etc. Ideal for a variety of cable management. Note: High adhesive strength on smooth surfaces, not suitable for damp rooms and rough or porous surfaces. If you are fixing more than two thick cables, we recommend securing them with a nail.