
Flexible Hose | McMaster-Carr
Crush-Resistant Flexible Duct Hose for Exhaust Fumes. Commonly used in garages, this thick rubber hose will bounce back when stepped on or driven over. Flexible Duct Hose for Corrosive Fumes. A nonstick PTFE liner gives this hose the ability to handle corrosive fumes such as smoke, paint fumes, hydrochloric acid fumes, and toluene fumes. Duct Hose and Fittings for …