These are the props you need for a 750kv size motor for quad-copters.
All needed a slight balance with a bit of rub down with fine sand paper. Dont forget the right hand rotation ones aswell.
But I see what you mean everything was in one box lucky no breakables
I love it how when you give a bad review on something, for some strange reason, IT DOESN'T SHOW UP!!!!! I've been dealing with HK a long time. But never has a packing job been so terrible as the one I just got. Everything was just thrown into one bag. No separation or bubble wrap at all. If this is the way it's going to be, I will just paying a little extra and get it from somewhere where the customers mean more than this!!!!