Help with size of screw

[AKV]

Hi everyone - does anyone know the type and size of this screw that connect this wire? It seems to have popped off. Also anyone know what this wire is for? Is it a grounding wire? It looks like it comes off the main wiring harness.

 

[Jim]

I believe it's a 3mm screw. That's the neutral switch and wire.

 

[AKV]

I believe it's a 3mm screw. That's the neutral switch and wire.

Thanks, Jim. Do you know what type of thread by chance and how long it is so I can try and match at my hardware store.

 

[kshansen]

Not Jim here, but think it's a Philips or being a Yamaha, might be more accurate to say JIS.

Found this link that might explain the difference, I know there is probably a link somewhere in the forum but this one popped up!

https://rtstools.com/jis-vs-phillips-screwdrivers-and-where-to-buy-a-jis-screwdriver/

 

[Jim]

I just measured one. it's 3mm... thread pitch is 0.5mm.... and length is 5mm.
If no joy at the hardware store, Bolt Depot online carries 'em. I use the 3mm for rewinding rotors. I order from them by the 100's

 

[AKV]

I just measured one. it's 3mm... thread pitch is 0.5mm.... and length is 5mm.
If no joy at the hardware store, Bolt Depot online carries 'em. I use the 3mm for rewinding rotors. I order from them by the 100's

Awesome and Ace Hardware had it. Thanks guys!