Hi
I have all the parts printed and ready to assemble. I have purchased all the screws I thought I needed however I have messed up somewhere and my conversions are all wrong 
. I purchased the following, can anybody advise help what I need to be asking for? They are all socket head caps from eBay uk.
M4 x 6mm
M4 x 5mm
M6 x 12mm
M6 x 8mm
Type / Thread Diameter: M4 / 4mm Bolt Length: 10mm
Type / Thread Diameter: M4 / 4mm Bolt Length: 16mm
Thanks again my son cant wait till this is finished!!!