AN-3 fittings on left, metric 10x1.0 inverted flare nut on right; 3/16" brake line tubing; 3/16" double flares. Note pipe is approximately 8" before flaring - slightly longer than needed. Pipe not yet bent to final shape.
Flare one end; insert fittings; cut and flare other end such that final flared length is 7-1/8".