You would think, but I used the VintageAir hose kit and borrowed the correct tool for that system and used it per the instructions which IIRC was to tighten until it bottomed out. It's been quite a few years now but I think it was Gates hose and fittings. I then recrimped them with a different tool that allowed you to squeeze them tighter and still no good. I'm aware that if I somehow messed up the first time, recrimping might not fix the problem.

Once I discovered the Aeroquip EZ, it was so long crimp fittings. I've used it on my big truck too. As quick as you can squeeze the pliers, you're done. Literally click click.

Kevin