Just to post up some information regarding the pedals, obviously if they are cross-threaded for some reason, that is sketchy and you should request a replacement crank arm and pedal if it came to you like that. None of that was your fault, then Lectric should make it good. If there is no cross threading done and they are just loose, then TIGHTEN THEM ONLY, there should be NO use for Loctite in this situation. Based on the threaded direction of the pedals (one normal thread, the other reverse) pedals are designed so they are always turning in the TIGHTENING direction when pedaling, hence they should never come loose once you have them snug, the pedaling action should only tighten them more.