1/2" Fem G Coupler

1/2" Female G-Style Coupler, Constructed Of Hardened Steel & Treated To Resist Rust, Works With Either Industrial Interchange Or Triflate/Parker Style Plugs, 300 PSI Maximum Inlet Pressure, 250 Degrees Fahrenheit Maximum Temperature, Air Flow 99 SCFM @ 100 PSI, BUNA-N Seals.