The Series HR dust covers are specifically designed for screw-to-connect couplings within STAUFF's quick-release coupling range. These dust protection accessories ensure the longevity and reliability of your HR series couplings by safeguarding them against dust and debris. Available in both plastic and metal options, including aluminium, these dust covers are essential for maintaining the performance and cleanliness of your quick-release couplings. By choosing the appropriate dust cover for your Series HR couplings, you enhance the durability and efficiency of your equipment, ensuring optimal operation in various environments.