ProzHoze Airline Hoses, 1/4 in x 50 ftFlexible in extreme temperatures for revolutionary workabilityNon-marring translucent material provides a clear view of airline contaminantsReusable fittings are field repairable in three easy stepsRugged reinforced polyurethane construction is abrasion, puncture and chemical resistantSnap-fit strain reliefs provide flexible reinforcement for extended life