Hi everyone

like the title says im currently doing a small project where im installing a full water cooling system (cpu, nb & gpu) inside a tiny lian li pc-v350 with a dual rad mounted on the indside.

There's not really much modding going on just a few extra holes on the inside for easier routing of the tubes.

But i have can to a point where i'm a little stuck so hoping someone here can help.

I'm planning to make a fillport hole in the roof of the case that will go directly into a single bay reservoir (there simpley isnt the space to do an effective T line)

I want to reduce the size of a double male threaded g 1/4" bolt which i will use to connect the fillport cap to the bay res but i am unsure what would be the best tool(s) to do the job neatly without destroying the thread or one end of the bolt. I want to remove 1/8" from the length of the bolt

Any help on how best to do this be much appreciated