The 16FJ-20MJ STR Expander from Fittings Unlimited Inc is designed for expanding connections in fluid systems. This fitting features a 16mm female JIC and a 20mm male JIC connection, ensuring compatibility with a variety of tubing systems. Constructed from robust materials, it meets industry standards for pressure and temperature ratings, making it suitable for demanding applications. Ideal for hydraulic and pneumatic systems, this expander fitting provides a reliable solution for connecting different tube sizes. Its durable design ensures longevity and performance in various environments.