Hydraulic fittings ;connect conductors such as hoses, pipes, and tubes in a hydraulic system. Most fittings have a male and female component that joins to form a connection. These connections help contain and direct the flow of hydraulic fluid in the conductor while preventing leaks and maintaining pressure. Different fittings allow designers to change flow direction, the elevation of lines, or split flow. Crimping is the most common method for assembling hoses and fittings.http://www.yinuohydraulic.com/hydraulic-fitting/
