Knurlies are the first screws out there specially designed for eurorack. Engineered with love by Befaco to make re-arranging your case a matter of minutes!

Knurlies can be fastened by hand, Phillips, slot or Allen. And brings a plastic washer already in place to avoid rack rash.

These screws are M3x7mm so they can be used also on those 3mm thick panels as well as regular 2mm ones.

Knurlies design is released under CC-NC-SA License. With the addendum, don’t be a jerk: Use it, make your own, but if you plan to make some money out of the idea CONTACT US FIRST.


  • Available as M3 and M2.5
  • 7mm long
  • Phillips,  slot, Allen and thumb enabled!
  • Flat-tight  Washer to avoid rack rash. 


  • M3: Brass, black nickel plated finish
  • M2.5: Brass, nickel plated finish