Description
1/4″ male national pipe thread | Maximum inlet pressure of 300 pounds per square inch | 40 standard cubic feet per minute | Maximum temperature of 250 degrees Fahrenheit | Made in USA1/4″ MNPT M style plugs are made of case hardened steel and are plated to resist rust. The industry standard M style plugs have a 1/4″ basic flow size and a maximum inlet pressure of 300 PSI. Air flow of up to 40 SCFM.
