Building Liquid cooled Original model XB1

Hello all. I am building a original XB1 model and somehow I scraped a fuse off the MB. It is the R6C4 fuse that deals with the power. Can someone point me in the right direction for a replacement fuse. I understand its delicate work and I am getting a hot air tool right now so I can do this replacement. Much thanks to you all.

Let me know if you cant find one. I have a few donor board I can take one off of if need be and be more than happy to send it to you. On 1 condition. An exclusive into your DIY. Been wanting to do this with several systems my self