The 6MJ-6FJX-4FB Gauge Port from Fittings Unlimited Inc is a compact and reliable fitting for hydraulic systems. Featuring a 6mm male JIC to 6mm female JIC connection, this gauge port ensures a secure and leak-free interface. Constructed from high-quality materials, it is designed to withstand high pressure and temperature, making it ideal for various applications. This fitting adheres to industry standards, ensuring safety and performance in automotive and industrial uses. Choose this gauge port for a dependable solution in your hydraulic systems.