Proflow AN Hose Pressure Test Kit, Fittings with Air Valves/Matching Plugs, -3 AN through -16 AN, Kit

With this kit you are able to test the assembled hoses prior to installing them. Simply use compressed air and submerge hose in water to check for leaks. This easy to use kits include all the sizes from AN3 to AN16 and comes with a block off and a pressure fitting.