All models

Unistrut/Superstrut Channel Nut For Thin/Thick Strut 1/4-20

Choose filament type based upon your use case. 25% gyroid infil minimum .4mm Nozzle .2mm layer height 3 walls minimum 5 top and 4 bottom solid layers minimum Press a ¼-20 nut into the print after printing. Use this model at your own risk.