URGENT: BROKEN 7870 Myst Heatsink screws!??

[061189ji]

hi guys i was trying to reapply thermal paste to my graphics card and when i tried to reattach my heatsink one of the screws snapped, i then decided to attach it with just two screws one in each corner, is this enough the idle temps seem ok? i have looked online and haven't found any replacement screws for it anyone have any ideas?

 

[mouse24]

Can you take a picture? Different heatsinks have different mounting. Kinda hard to say without seeing what screw went where and what broke.