Jack pad
thingiverse
I bought this heavy-duty rubber jack pad on Amazon: https://smile.amazon.com/gp/product/B01H46MXO8 I wasn't entirely sure if it would fit my floor jack correctly. It frustrated me that they didn't provide the dimensions. So, when it arrived, I broke out the calipers and created a dimensionally-accurate model of that jack pad. If you're thinking about buying the same one, and you want to know if it fits your jack's saddle or not, just print this out. If this model fits your jack, then that jack pad will also fit your jack perfectly. Note: This model is for sizing purposes only - I highly doubt PLA plastic would work very well as a functional jack pad. I strongly advise against printing this at 90% infill and actually using it as a pad - it'll probably split in half, regardless of how dense your infill is.
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