Milton “M” style couplers and plugs will interchange with all manufacturers who comply with the dimensional requirements of military specification MIL-C-4109.
1/4” basic size.
“M” style coupler bodies are brass with brass sleeves.
“M” style plugs are case hardened steel, plated to resist rust.
Maximum inlet pressure: 300 PSI.
Maximum temperature: 250° F.
Air flow: 40 SCFM.
Seals: Buna-N.
1/4” & 3/8” NPT male and female couplers and plugs.