Screws and nuts

cults3d

I tested a lot of screw-designs with different pitches and I think you can not use the "standard" screw for 3D printing. Also the diameter of the screw, I think it is not useful to print screw with diameter smaller than 4mm ( it´s not strong enough). I made this screw with different diameters and pitches ( please check the list in the Photos). I think those length are useful. If you need other length please write it in the comments. Thanks