RECOMMENDED FOR: Air, water, oils, antifreeze solutions and applications where Lock-On fittings are used. CAUTION: Lock-On hose is not recommended for applications where vibrations or pressure surges exist. Do not use oil for Lock-On fitting insertion purposes. Not recommended for gasoline or diesel fuels. TEMPERATURE: -20°F to +212°F (-29°C to +100°C) normal service. For air: […]