Brake/Fuel Line Clips - Difference?

[Brandoneh]

I'm ready to order my brake and fuel lines from inline tube. I'm looking at buying new clips for both lines. I have a 71 Blazer and the only clips they show are for a 71-72 2wd truck. I called and they were clueless.

What is the difference on the clips between 2wd and 4wd trucks?

Would I get away with ordering a set of 2wd brake and fuel clips?

Also, does anyone else have a different route for clips that would be better than what Inline Tube has to offer?

Thanks in advance.

Here is the link to there clip page:
http://www.inlinetube.com/clips%20br...fuel/clips.htm