Screws Nuts M3 M4

Set includes Screws and Nuts M3 M4 with a length of 6 - 40 mm Recommended Print settings:0.06mm layer height Minimum 4 wall lines100% Infill0.2 nozzle (if you want to have a perfect thread) When the Nuts is too small print file Nut+1% or Nut+2%. See More Models <a href="https://makerworld.com/en/models/1111152-knob-for-metric-hexagonal-screw-m3-m10#profileId-1107693" target="_blank" rel="noopener norefe