1/4" M style MNPT plugs are the industry standard style plugs. These steel plugs have a 1/4" basic flow size, maximum air flow of 40 SCFM and a maximum inlet pressure of 300 PSI.
- 1/4" male national pipe thread
- Maximum inlet pressure of 300 pounds per square inch
- Maximum air flow of 40 standard cubic feet per minute
- Maximum temperature of 250 degrees Fahrenheit
- Made in USA
- The Industry Standard M Style Plug
- Plug M Style 1/4" Basic Flow Size