1jz oil pan bolt size

[Redsupra13]

What size are the oil pan bolts?

I feel like this info shouldnt be hard to find but i only find oil plug info and that dritmotion sells a set. I have a part number 9011906624 for what I believe is the lower pan but still doesn't state size when plugged in online. Thanks for any info.

 

[nathaninwa]

The bottom metal pan has 6mm bolts, while the mid pan has a ton of 8mm bolts and a few that are 10mm around the back of the block.