TAISHER 2pcs 90 Degree Barstock Street Elbow, 1/8 Inch NPT Male Pipe to 1/8 Inch NPT Female Brass Pipe Fitting - Amazon.com
Amazon.com: AC PERFORMANCE Aluminum Alloy 90 Degree Elbow 1/8" NPT Female to 1/8" NPT Male Hose Fitting Adapter for changing flow direction, 1/8 inch NPT union coupling, Blue : Industrial & Scientific
Parker Street Elbow 90 Degree 1/2 inch NPT Brass 2202P-8-8