Yes, there are you will need to know the AN size and get a reducer to fit the caliper, below is a link that shows different sizes and angles. If unsure give speedway a call they are very helpful.

Street Rod Brake Lines, Tubes, Fittings, Flare Tool - Speedway Motors, America's Oldest Speed Shop

The below link shows a brake line that you may have notice it can be AN3 or AN4.

Stainless 19 Inch Brake Line with 90 Degree End - Speedway Motors, America's Oldest Speed Shop