Little pinch quick queston

[Rusty]

So go my cases together. Must of counted wrong and was missing a J screw. Already have it sealed up. Want to run to the hardware store. Anyone now the size pitch of this screw?
ACE100 engine

[Bullfrog]

The center case screws are 6mm by either 40mm or 45mm lenth. Standard thread pitch is 1.0.

NOTE: To gain the full utility of the screw, you need to be sure to get one with the head having a conical underside with the same angle as the original screw (and I can't come up with that angle off the top of my head, sorry about that).

Ed

[Rusty]

Thanks Ed,
Local store didn't have one. Ended up cutting an old outer case screw down...thanks!

[Bullfrog]

That is a great way to handle the situation!
Ed