2.25 Bellhousing to engine bolt size.

Morning, one of the bolts has sheared off so need a replacement. I can't seem to find it in the parts list what is the bolt thread size and length and a part number would be good. I also need to get some longs ones to mount it to my engine stand s will need at least thread size please.

Thanks very muchly.

Think mine are 10mm thread on an 84 plate, can you take another off to check, for my engine stand used some cheapy screw fix 10mm 100mm with extra nuts

series2 3/8 unf, 247145

sorry I think I've not made myself clear. It's the bolts that hold the bellhousing intermediary plate to the engine.

Thx