Description Additional Info Product Reviews Milton S-1807 3/8" Male Plug P-Style, 2/cd 3/8" MNPT P style plugs are made of case hardened steel and are plated to resist rust. P style plugs offer a 3/8" basic flow size and a maximum pressure of 300 PSI. Air flow of 68 SCFM. UPC: 030937400109 Condition: New Weight: 0.21 LBS