The 16FJ-10MJ STR Reducer from Fittings Unlimited Inc is designed for connecting different tube sizes in fluid systems. With a 16mm female JIC and a 10mm male JIC connection, this reducer fitting is crafted from high-quality materials to ensure durability and reliability. It meets industry standards for pressure and temperature ratings, making it suitable for both hydraulic and pneumatic applications. This reducer fitting provides a secure and leak-free connection, making it an essential component for any fluid transfer system.