Uxcell 1/2PT Male to 1/2NPT Female Thread Elbow Pipe Coupler Fitting Product Name : Street Elbow;Design : 90 Degree Thread Type : 1/2inch PT x 1/2inchNPT;Female Thread Dia. : 19mm Male Thread Dia. : 21mm;Overall Size : 41 x 30 x 25mm / 1.6inch x 1.2inch x 1inch(LWT) Material : Brass;Color : Gold Tone Net Weight : 46g;Package Content : 1 x Street Elbow