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@absurdbird
I need to get hold of one of these screws and probably fabricate the bushing.
Of course it’s an obsolete thread French Metric (pre ISO) M5x1.0
Used for Simplex shifters and ting.
If any of you have any leads or insights, I’d be grateful. I’ve found a tap to make the bushing out of a built of round stock but making a screw seems bonkers.