The 36" steel braided line is designed to connect the clutch master cylinder to the clutch slave cylinder on most cars. The line has a 90 degree end that is 3/16" inverted flare male line on one end and a -4 AN female connection on the other end. The kit also include a 1/8" NPT male to -4 AN male fitting to allow you to install in the clutch slave cylinder.
California Proposition 65 Statement