Hi, I am flying with my RV7 and it will go to paint shop this autumn. After painting I would like to replace the screws that will be removed periodically for maintenance (wing tip,...) with Torx screws and Tinnerman washers. I need 8-32 size and 6-32 size. Any suggestions on who sell this in the US? I find on aircraft Spruce the G-8 Tinnerman washers but not the 6 and not the Torx screws, thank you for your help, Nicolas