Jiffy-tite's revolutionary Quick Connect Fluid Fittings provide unsurpassed performance under extreme racing conditions. Made of lightweight, 6061-T6 aluminum, brass valves, and stainless steel ball bearings, they are corrosion resistant for extra long life. Jiffy-tite is the only quick-connect fitting on the market today approved for use in all categories of NHRA and IHRA. They are also accepted for use in the SCCA. There is a Jiffy-tite quick-connect fluid fitting available for all water, engine oil, transmission fluid and most fuel applications. They are used by Pro Stock Champion Warren Johnson as well as the Frank Hawley racing School.