Hi guys, I'm trying to find out what size tap i need for the motherboard tray. Forgive my lack of knowledge in this area but it seems to be a BA 2.5? Not sure if thats how you classify it. But no one locally in Durban, South Africa seems to stock. I'm trying to use the stock screws for mounting a motherboard to a tray. I believe they are national coarse no6. Diameter: 0,138 Threads per inch: 32 Drill: 2.85 dia. Can anyone tell me what size tap i need? is there a website that ships to south africa?