Hi Forum I got summer holiday, and for family reasons Im going nowhere. This means that I got time to spare, and a project is about to begin. I will have to make some conrods for a small 4-stroke im modifying. For this I will need some conrod bolts. I would rather use standard bolts, but until now I have not been able to find any that is close to my dimensions. The width of the conrods will bee 8 mm. So the bolt-head must be no wider than this. The shank of the bolt should be close to 5.5 mm (to allow the same x-section area on the seat as the shank). The threads could be metric or imperial. Since im making designing the conrods I can modify it to accommodate the right conrod length. Does anyone at this forum know a good source for bolts like this?