Milton m style plugs are made of case hardened steel and are plated to resist rust. The industry standard M style plug has a 1/4" basic flow size and a maximum pressure of 300 PSI. M style plugs offer air flow of 40 SCFM.

Technical Specifications

Product #	s-727
Type	M Style
Basic Flow Size	1/4" Basic Flow Size
Thread Size	1/4" MNPT
Air Flow	40 SCFM