Fragola Series 3000 CPFE Lined -12AN Stainless Race Hoses (703012)Series 3000 CPFE Lined Stainless Steel Race Hoses by Fragola FPS Series 3000 Race Hose is manufactured to the highest aerospace quality standard for years of trouble free service even in the most demanding circumstances. As a rule of thumb when selecting an A N hose to replace a given size automotive hose, the dash size is the nominal size in 1 16. Example: 10, is 10 16 or equivalent 5 8 automotive hose. The A N hose will be slightly smaller due to