Size of this bolt?

[slaphead]

Hi,
Total length is 40mm diameter is 8mm

And the larger one is 50mm x 10mm

 

[barbagris]

Hi,
Total length is 40mm diameter is 8mm

And the larger one is 50mm x 10mm

The 10mm is also iirc a fine thread.

 

[zimtuff]

And if you have saddle bags they are 20mm? longer.