Cooling Solutions Brake Hose Coupling SpecificationsOur couplings are some of the best available on the market. They feature a crimping technique (olive fittings) that is commonly used in the aeronautical field and are designed specifically for made to measure brake and clutch lines.Cooling Solutions' couplings are made from thermally treated stainless steel. They are compatible with all types of fuels brake fluid gasoline diesel ethanol nitromethane oil and alcohol.Our made to measure service allows you to select all required elements for your set up (length diameter and joiners). Assembled in-house they are delivered directly to you ready to be installed !