Motor Mount Bolts?

[bordin34]

While removing my motor mount bolts from the engine ears I dropped a nut and it disappeared into oblivion. I can't find the right size bolt or nut anywhere local. Does anybody know of a place that would carry this. I tried a 1/2" nut and bolt but the bolt is too big. This is for a 73 400.

[aifilaw]

any hardware store should carry grade 8 bolts of various sizes and lengths. Try Lowe's or Home Depot

[maxwellwedge]

Remember - They are fine thread.

[John_Kunkel]

The bolts/nuts for the bracket to the block are 7/16"-18.