A FJX-16-16-43 | 1" hose x 1" JIC 37° female swivel is a type of hydraulic fitting that consists of two parts: a hose fitting with a 1" inside diameter and a JIC 37° female swivel fitting with a 1" tube size and a nominal thread size of 1-5/16"-12. This hydraulic fitting features a Parker 43 series compatible fitting on the hose end, which has a unique shape that allows it to provide a reliable seal at high pressures. The JIC 37 degree female swivel fitting on the female end provides a reliable seal with a 37 degree flare on the male fitting. This fitting is commonly used in high-pressure hydraulic applications and can be made from various materials to suit specific application requirements.