bolt and screw gauge —

Founded bolt and screw gauge models & stl files for printing
Bolt Bowl
wslab
Screw and Nut
YSoft_be3D
Prusa i3MK2 fusion model
Tom Anderson (The ReaL NEO)
Screw with nut
jack jackovic
Screw sizer
Pierrolalune63
M8 SHCS screw handle
AnatolyWasHere