M3 T-nut 6mm groove drop-in V-slot to be threaded
M3 T nut for 6mm grooved alminium profile.
Tap the M3 thread with a M3 tap
Remixed from my https://www.thingiverse.com/thing:285644
M3 T nut for 6mm grooved alminium profile.
Tap the M3 thread with a M3 tap
Remixed from my https://www.thingiverse.com/thing:285644