Polypropylene 3/8" MPT x 1/4" FPT Hex Head Bushing.
• Polypropylene fittings are generally acceptable for use at working pressures up to 150 PSI at ambient temperatures
• Polypropylene is resistant to a broad range of chemicals including most agricultural chemicals, acid based fertilizers, ammonium compounds, calcium carbonate, ethanol, hydrochloric acid, magnesium sulfate, oxalic acid, proprionic acid, phosphoric acid and sodium compounds
• Black Polypropylene Hexagon Head Bushing
• Male NPT x Female NPT