Jack Points on 5th Wheel?
Does anyone really jack up their wheels by the frame? I tried that once and had so many blocks stacked up under the jack, plus you have to have two jacks, that it was really shaky and dangerous. I...
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Lippert who manufacture most trailer frames also make the axles, they use a much thinner wall axle tube than other manufacturers that's why they don't want you to use a jack on the axle tube. I have seen pictures of the end of the axle tube bent and flattened from jacking.
