Ultra-light Stainless Steel Outer Braided hose, 40% lighter and has an average of 14% larger ID than our premium stainless braided rubber hose, Easy to Cut and Assemble. Designed for Ultra Flex Hose Ends.; We have taken the same inner tubing of our Kevlar® hose, and covered it with a high tensile grade 304 stainless steel. You still get all of the same flow rate and flexibility advantages of the Kevlar® hose but with additional protection. The carbon lined inner tubing (for static dissipation) is smooth bore with large ID for maximum flow and convoluted exterior support for incredible flexibility. Ultra-Flex stainless is 40% lighter and has an average of 14% larger ID than our premium stainless braided rubber hose.