HELP! How do I mount a 140mm cooler in my case?

[Techxz]

I have the Game Max onyx case and I want to know if there is any way of mounting the NZXT kraken x42 cooler inside my case. It appears that there are only mounting holes for 120mm fans.

 

[fancarolina]

140 to 120mm adapter.

 

[Techxz]

140 to 120mm adapter.

GENIUS XD