Engine Oil Cooler Bolt??$$

https://preview.redd.it/n2wyu0trh6ge1.png?width=924&format=png&auto=webp&s=436ca2163a1d523b3b55b68fa95597a2ac19013a

Is there a reason this bolt is so expensive? I'm getting ready to do the oil filter housing gasket kit replacement on my 2013 328i and it seems crazy to buy 3 of these. Can I save the ones that are already on there? Or do I need new ones? Anyone have alternate places to get them besides OEM from FCP Euro?