H55 Mounting Nuts Missing

[savagesam117]

I am in the process of building up a PC and one of the back mounting nuts that holds the cooler on has gone missing so it's being held on by 3 screws, will the one missing make a difference?

Where can i get some more?

 

[RJC]

As your cooler might not be fitting truly square on the cpu you might find one core might be running warmer than the others, but the only way is to check.

 

[savagesam117]

As your cooler might not be fitting truly square on the cpu you might find one core might be running warmer than the others, but the only way is to check.

It seems to be seated pretty level, i'll fire it up and have a look.
Thanks.