Most recent
ISO 11926-1:1995
Connections for general use and fluid power - Ports and stud ends with ISO 725 threads and O-ring sealing - Part 1: Ports with O-ring seal in truncated housing
Specifies dimensions for ports with inch threads for use with the adjustable and non-adjustable stud ends. Also specifies test methods and the designation of these ports.
International Organization for Standardization [iso]