1/4" FNPT 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.
1/4" female national pipe thread.
Interchangeable with all manufacturers who comply with the dimensional requirements of military specification MIL-C-4109.
Offers a maximum airflow of 40 standard cubic feet per minute (except for select Push Button options).
Offesr a maximum of 300 pounds per square inch.
Can withstand a max temperature of 250 degrees Fahrenheit.