Washers and Nuts

The hardware nobody plans for and everybody needs halfway through a build.

Flat washers in black carbon steel at M3 and M4, for spreading load on a thin panel or an acrylic part where a bare screw head will mark or crack it.

Hex lock nuts in black carbon steel at M3 and M3.5, and ModMyMods M2.5 hex nuts in black stainless, for anything that will see vibration. A plain nut on a fan mount backs off; a lock nut does not.

Also here: the Alphacool Eiskoffer washer set at 5/10.

Screws to match are in screws.