nzxt source 220 screws.

[Soul600]

I just build my new computer. I got 3 nzxt 140mm fan and a nzxt source 220 case. The problem is that the mounting screws on the fan have a cut in the end of the screws and it won't fit. It will get stuck on the fan hole. All the 3 fan come with the same screws. The case have really tights screws. On the back where you put your video card in my hand was all red after trying to screws off. And the fan that was apply on the case when i got it. The screws are really tights too. Please help

 

[Eximo]

If you are referring to standard fan screws then they will be somewhat difficult to install. The plastic of most fans is un-threaded and the screw is intended to be larger then the holes so that it creates threads as you turn it.

One thing that can make it easier is to put the screws in the fan before you try to install it in the case. Then remove the screws, and it will be much easier to screw them in the second time.