boeray 1/4 inch npt male thread to 1/8 inch npt female thread brass pipe fitting, reducing hex head hose bushing adapter convert pack of 2 boeray <b>boeray 1/4" npt male to 1/8" female 2pcs brass pipe hose fitting, reducing hex head bushing, adapter convert</b><br> <br>description:<br>1. npt female and male thread with hard connect way so it does not need sealing for most situation;<br>2. meet nptf requirement of us, better than npt thread, could be used as npt thread, too;<br>3. good raw material brass, high corrosion resistance, low magnetic characteristics and high temperature ductility;<br>4. meet astm b584 and asme/ansi b16, some parts have dot certification;<br>5. direct manufacturer sales so bulk orders are acceptable with good price and short lead time;<br>