40mm x 40mm extrusion —

Founded 40mm x 40mm extrusion models & stl files for printing
40 mm fan cover
Gnax1970
4040 Hinge Countersunk
Roadrunner1024
30mm Fan Grill
Prot0typ1cal
40 mm Fan Guard
ZenLightN
3D Printed CNC Router
Sir_Kuhnhero