Brennan 5502-02-02-SS Stainless Steel Pipe Fitting, 90 Degree Elbow, 1/8" NPT Male X NPT Female 90-degree elbow for changing flow direction Male and female National Pipe Taper (NPT) threads for connecting two pipes Made from stainless steel 316 for resistance to chloride corrosion Higher corrosion resistance than stainless steel 304 Meets SAE J514 standard for quality assurance