Quote:
Originally Posted by Enoch
Maybe it's because 19mm is the closest to 3/4 inch? If he had 3/4 inch to hand, used that then converted it to metric it would have come out at 19mm.
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Yep that's my view too
Wishbones have traditionaly made from 1" & 3/4" tube, probably going way back to the original Lotus 7
As Enoch said, this equates to 25mm & 19mm in metric.
If memory serves me right, the original lo-cost had wishbones made from 1.6mm wall thickness tube !!??
Personaly, I would use the 18mm tube that you have to hand, the wall is certianly thick enough.