This pack of 11 armoured cable cleats or clips is the perfect solution for securing 21mm diameter cables. The U-shaped cleats are made of sturdy plastic material with a gauge of 8, ensuring durability and long-lasting use. Each cleat has 21mm holes per leaf, providing a secure fit for the cables. Whether you are working on a DIY project or need to fasten cables in your home or office, these cleats are a reliable choice. The pack of 11 provides ample clips to secure multiple cables, making it a cost-effective option. Get your hands on these armoured cable cleats today and ensure the safety and security of your cables.