Noctua NH D15 SE AM4 wrong order

[AX3L]

So I accidentally ordered an AM4 socket cooler while I have a i7 7700k, so it obviously doesn't work. I obviously can't use the cooler now, but is there a difference between the AM4 one and the LGA 115x one, except for the screws etc? Do I need to buy a new cooler or just a kit?
Best regards
Axel

 

[alexoiu]

http://www.ebay.com/itm/Noctua-NM-i115x-Mounting-Kit-/292070365231?epid=1204700117&hash=item4400c0182f:g:bzoAAOSwjL5ZKN-i or similar

 

[why_wolf]

you need to buy a mounting kit. Generally Noctua come with both but you bought one that came with only came specifically with the AM4 kit.

https://www.amazon.com/noctua-NM-I115X-Noctua-NM-i115x-Mounting/dp/B00BLS3YYO