^ I have not tore down the snap-on but believe they put the "s" at the end when they claim "seals", to mean the two pump seals, not the ram seal, which wouldn't make it different than the HF Super Duty. I could be wrong, sometimes it is hard to tell heads or tails from creative marketing statements.
It wouldn't be surprising if they are exactly the same internally, because a direct heads-on comparison seems to have been HF's intention all along. If Snap-on specs a U-cup for their ram seal, HF could do the same. There is too much prior art for Snap-on to try to patent that, so nothing keeping HF from doing it too.
It wouldn't be surprising if they are exactly the same internally, because a direct heads-on comparison seems to have been HF's intention all along. If Snap-on specs a U-cup for their ram seal, HF could do the same. There is too much prior art for Snap-on to try to patent that, so nothing keeping HF from doing it too.
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