3/16 to M12 x 1.25 Inverted Flare Tube Nut, Stainless (pair)

These stainless steel metric tube nuts are designed for use with 3/16" brake tubing. The outside has 12x1.25mm metric threads, and the inside is contoured to fit a standard concave SAE 45 degree inverted (double) flare on common 3/16" or 4.75mm steel brake tubing. The tip has an unthreaded lead portion.

The inverted flare metric tube nut is most common on Asian and some late-model American cars. Not for use with convex DIN or ISO "bubble" flares. Sold in pairs. Tubing not included.