Eaton Weatherhead 3400X4 Brass CA360 Fitting, 90 Degree Elbow, 1/4" NPT Female x 1/4" NPT Male Joins 1/4" NPT male and female at a 90-degree angle Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability For use with LP and natural gas, refrigeration, and hydraulic applications