1/4 FNPT T style coupler is made of case hardened steel to resist rust. T style couplers have a basic air flow of 1/4 and a maximum of 300 PSI. Complete with a Buna-N Seal. Product Features:Air flow of 40 standard cubic feet per minuteMaximum of 300 pounds per square inch1/4 female national pipe threadIndustrial applicationMaximum temperature of 250 degrees Fahrenheit
