Are hairline cracks in a stud a problem

framing

So related to my question Do the nails stick out at all when toe-nailing studs?, is it a problem if the studs develop hairline cracks from the nailing? It seems like almost every nail splits the board ever so slightly.

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Best Answer

No, it's not a problem. It's almost unavoidable with dry lumber, and it doesn't appreciably weaken the wall.

If it really bothers you, shoot one nail into each narrow edge of the stud up about 6 inches. This will tie the grain together tightly... probably making the stud stronger than it was originally.