Vision Hydraulics manufactures Hydraulic Hose Fittings Standard Type. Vision Hydraulics manufactures Markets Hydraulic Fittings, Hydraulic Valves, Hydraulic Manifolds, Pipe Clamps, and Lubrication Systems etc. The Hydraulic Hose Fittings Standard Type is used for various purposes like Hydraulic Hoses Male fittings are connected to Ports or Manifolds, but require the entire assembly, to be rotated during the assembling. It is also used for port connections in combination with a female BSP swivel fitting on the other end. It also provides leak proof connection.