Parking Brake Spring Length?

I am pretty sure I ordered from Inline Tubes with all the brake and Fuel lines. Did not have any of those issues and upgraded Fuel to 3/8. The Fuel lines actually fit pretty well!
What is the final length of the spring? I got no where with Right Stuff. No idea how to contact Dorman. Aftermarket stuff is junk. Could the product be made in China with no QC and no concern for OEM spec's? Right Stuff even places a spring on the long brake line parallel to the frame, dimension is now 1/4 in and will not fit in 3/16 clip. Dah........