1 2 Acid Resistant Loc Line Coolant Hose | McMaster-Carr
1/2". Acid-Resistant. Loc-Line. Coolant Hose. Use this hose in areas exposed to acids, gasoline, alcohol, and other harsh chemicals. Build a custom system to deliver coolant, cutting oil, water, or air in any direction. Once in position, hose stays put— there’s no spring back or movement caused by vibration or heavy flow.