42 model
Free40 to 50 mm fan adapter
Thingiverse
Free40 x 50 mm fan guard dual extrusion
Thingiverse
Free40 mm to 50 mm flat fan adapter
Thingiverse
FreeSpiral 40 mm and 50 mm cooling fan covers
Thingiverse
Free50-40 or 40-50 fan adaptor
Thingiverse
Freereducer - 50 to 40 mm fan for Electronics Cover
Thingiverse
FreeFan Adapter 40 mm to 50 mm
Thingiverse
Free50 mm to 40 mm fan adaptor
Thingiverse
FreePrinter bridge test 50/40/30/20/10/5mm bridges
Thingiverse
Freegalic cross 50 x 40
Thingiverse
FreeFan cover 40 - 50 - 60mm (guard)
Thingiverse
FreeActive Carbon Filter 120/90/50/40/20
Thingiverse
Free50 mm axial fan to 40 mm axial fan reducer
Thingiverse
FreeAnet V1.0 Motherboard cover with 40/50 mm fan adapter and reset button.
Thingiverse
FreePrintrbot Simple Metal Extruder Cooling - 40 mm & 50 mm Centrifugal Fan
Thingiverse
FreeSilent E3D V6 Quick tool change Hotend (40 and 50 mm fans)
Thingiverse
FreeKinpex wire stripper IKEA Skadis Mount (12 40 200 & 12 50 200)
Thingiverse
FreeHex Dumbell Birthday present 30 40 and 50
Thingiverse
Free42mm Stepper cooling duct for axial fan (40,50,60,70,80,92 mm)
Thingiverse
FreeArmattan Chameleon Nose Job HS1177 40/45/50 degree Camera Angle
Thingiverse
FreeSunon 50 mm Radial Blower to 40 mm axial adapter
Thingiverse
FreeE3D V6 bigger heatsink fan duct. 30mm to 40/50 V2 model
Thingiverse
FreeMy Customized Parametrizable any size to any size fan adapter with 50 to 40 at 45 deg manifold tube angle
Thingiverse
FreeSpindle and Bowl Gouge Angle setting blocks (35, 40, 45, 50, 55 degree)
Thingiverse
FreeCuscinetti lineari Drylin serie RJZM-01- misure 5-6-8 e serie RJUM-01- misure 10-12-16-20-25-30-40-50
Thingiverse
Freepainting handle for 20, 30, 40, 50, 60mm bases
Thingiverse
FreeOverhang test print (50, 45, 40, 35, 30)
Thingiverse
FreeHex Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M6 Pin M8x8
Thingiverse
FreeHex Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M6 Pin M6x6
Thingiverse
FreeHex 10 mm Threaded Bush 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm M8
Thingiverse
FreeHex 5 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M4 Pin M4
Thingiverse
FreeHex 13 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M10 Pin M10
Thingiverse
FreeHex 8 mm Threaded Bush 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm M6
Thingiverse
FreeHex 7 mm Threaded Bush 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm M5
Thingiverse
FreeHex Key Wide 10 mm Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M8 Pin M10x10
Thingiverse
FreeHex 5 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M4 Pin M5
Thingiverse
FreeHex 8 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M6 Pin M6
Thingiverse
FreeHex 13 Spacer, Standoff 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M10 Pin M12
Thingiverse
FreeHex 6 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M4 Pin M6
Thingiverse
FreeHex 13 mm Threaded Bush 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm M10
Thingiverse
FreeHex Key Wide 10 mm Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M8 Pin M8x8
Thingiverse
FreeHex 7 Spacer, Standoff 10, 20, 30, 40, 50, 60, 70, 80, 90, 100 mm; M5 Pin M5
Thingiverse