... stainless steel material stainless steel inner corrugated hose with outer steel wire braided corrosion resistance Features:1) Outer layer is stainless steel wire2) Inner layer is Stainless steel ... ) End material from copper, stainless steel8) Can be used as a connection fitting hose, for gas heaters, showers, ... , reliable, durable, and elegant in appearance Stainless Steel wire Braided Flexible hose