1/4" female national pipe threadMaximum inlet pressure of 300 pounds per square inch40 standard cubic feet per minuteMaximum temperature of 250 degrees FahrenheitComplies with military specification MIL-C-4109
1/4" FNPT M style plugs have a 1/4" basic flow size and air flow of 40 SCFM. Made of case hardened steel and plated to resist rust, M style plugs have a maximum pressure of 300 PSI.
Brand: Milton Industries, Model: 728, Size: Box of 10