The 4MOFS-4FOFSX-4FP Gauge Port from Fittings Unlimited Inc is a high-performance fitting designed for precise pressure measurement in various systems. This gauge port features a robust construction, ensuring durability and reliability under pressure. It is compatible with standard 4FOFSX connections, making it versatile for use in hydraulic and pneumatic applications. The fitting's dimensions and specifications meet industry standards, including ISO and ANSI compliance, ensuring optimal performance. Ideal for professionals looking to enhance their measurement capabilities, this gauge port is a critical component for accurate pressure monitoring.