A one-piece cutter-style hose end in AN6 with a full 180-degree bend. The socket and nipple stay together as a single unit, so assembly is a square cut on the braided hose, a firm push onto the nipple and tightening of the socket to swage the joint. A 180-degree end routes the hose directly back alongside the fitting, which is the neat solution when a port faces exactly opposite the direction the line must travel, such as a fuel rail return or a pump outlet against a bulkhead. AN6 covers fuel feed and return, oil lines and power steering return on most street and club-level builds.