The Unbranded HY22281604 is a robust hydraulic measurement socket designed for connecting pressure gauges or diagnostic equipment to hydraulic circuits. It features a 1/4 BSP male thread and a 1 5/16 JIC female connection, ensuring compatibility with standard hydraulic systems. This fitting is engineered to withstand a maximum working pressure of 630 bar and operates efficiently within a temperature range of -30°C to +100°C, making it suitable for demanding industrial and agricultural applications.