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John Doe John Doe is offline
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Default How to attach a rod to a grass trimmer crankshaft?

Ned Simmons news nedsim.com wrote:

It's almost certainly an M8 thread. The standard M8 pitch is

1.25mm.
5/16 = 7.94mm
20 TPI = 1.27 mm


Right, I'm just looking at the wrong standards, thanks.