Hose Master Annuflex corrugated stainless steel hose is manufactured with a hydroforming process which produces a hose with minimal residual stress, uniform wall thickness throughout the corrugations, and minimal work hardening. The result is a very flexible, long lasting corrugated annular metal hose. We stock many configurations on our shelf; most other configurations are fabricated in our shop from material on hand. Can't find what you are looking for? Or need a quote on a large quantity of assemblies? Give our hose specialists a call at 800-523-7879.