Discover the Series HH Dust Cover for Screw-to-Connect Couplings from STAUFF Quick Release Couplings. These dust protection accessories are essential for maintaining the integrity of your coupling sleeves and plugs. Designed specifically for the HH series, the dust covers are available in both plastic and metal options, including durable aluminium. Ensure the longevity and performance of your quick-release couplings with our comprehensive range of dust protection solutions tailored for the Series HH.