The Series HR Dust Cover is a vital accessory designed to protect the coupling sleeves and plugs of STAUFF Quick Release Couplings. Specifically tailored for the HR series, these dust covers are available in both plastic and metal, including aluminium options. They provide essential dust protection, ensuring the longevity and reliability of your screw-to-connect couplings. By safeguarding the couplings from dust and debris, the Series HR Dust Cover helps maintain optimal performance and extends the service life of your quick-release systems.