52 model
Free45mm to 2x24mm linear bearing(Polymer or LM8UU) adapter for metallic plate X-Carriage for the Geeetech Prusa i3 Pro A / B / C / W / M201 + BLTouch( 3DTouch ) sensor mount
Thingiverse
Free45mm Starship/Manufactorum Bases
Thingiverse
Free45mm To 30mm Fan Adapter
Thingiverse
Free45mm T-slot Device Holder
Thingiverse
Free45mm Width E-Chain Clip
Thingiverse
FreeChuck_45mm_fullset
Thingiverse
FreeLM8UU 45mm Rev2 - 8 contacts - Linear bearing
Thingiverse
FreeFoX (ZX) 45mm Axis System - Anycubic I3 Mega or any (custom printer)
Thingiverse
FreeCustomizable Filament Holder for 45mm & 90mm spools
Thingiverse
FreeAnet A8 45mm Horizontal X axis
Thingiverse
Freenema 23 spacer 45mm
Thingiverse
FreePrusa i3 45mm X-Carriage with Built-In Servo Mount
Thingiverse
FreeSkadis_Universal_Halter_45mm und 65x45mm
Thingiverse
FreeMigration Effector for 45mm Pitch(for E3D V5/V6)
Thingiverse
FreeBaseplate for spindle clamp (45mm, 52mm, 55mm, 65mm, 80mm), MPCNC mostly printed CNC
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FreeLM8UU x 45mm Long Linear Bushing
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FreeFLSun Cube 45mm LM8LUU Bushing Holder for 8mm Y axix
Thingiverse
FreeGeneric Double Fairlie 32mm & 45mm
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FreeMavic Pro 45mm Body Clip
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Freei3 y-beltholder 45mm bolt-spacing
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FreeMK4_X_Carriage_45mm_Rod_Spacing_with_19mm_Bearings.stl
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FreeEnder 3/pro/v2 Feet Riser - 38mm/45mm total clearance
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FreeCreality K1 Max 3D - Vented Lid Riser (45mm)
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FreeBlack Diamond Bowden E3D v5 Hotend for 45mm X-Rods (Anet A8)
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FreeXtool D1 Foot and Raiser 45mm 90mm
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FreeQuick Release E3D Carriage - For 45mm Horizontal X axis
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FreeEnder 3/pro/v2 Riser feet 45mm
Thingiverse
FreeMagnetic Kossel effector e3d compatible (45mm centers)
Thingiverse
Freei3 X-carriage for LM8UU with 45mm rod center-to-center
Thingiverse
FreeTatara A8 X-Z Carriage with 45mm interaxis between X rods
Thingiverse
FreeWall mount for Switch 1 unit (44-45mm)
Thingiverse
FreeReel Adaptors for 26mm spool holder - 45mm - 76mm + parameterized model
Thingiverse
FreeEnder 3 V2 mini Voltmeter Feet Riser 45mm
Thingiverse
FreePTFE Cutter Jig for Qidi XMax extruder 45mm
Thingiverse
FreeHypercube Evolution Bed Bracket 30-45mm Stronger Version
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FreeLorrie frame 1:13.3 scale (45mm model track width) Assembled
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FreeMP Mini Delta Fan duct for 45mm Blower
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FreeSpiral based spool holder with 45mm dia hole
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FreeADAPTADOR SOPORTE PICATINNY APPLE WATCH 45MM
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FreeTotem mpcnc corner rethink 25.4mm and 23.45mm
Thingiverse
FreeE3D V6 Bowden mount for Wanhao/Monoprice Duplicator i3 or any 45mm rail to rail printer
Thingiverse
FreeX-Carriage for Toranado Prusa i3 8mm LM8LUU 45mm Bearing
Thingiverse
FreeEnder 3 Feet with Base for Laundry Feet 45mm
Thingiverse
FreeSeparable Filament Spool Stand for 500g and 1000g spools (45mm, 80mm, 60mm wide), fits IKEA SAMLA (CC-BY)
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FreeMagnetic ball delta carriage. 45mm spacing + spring hole
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FreeCR-10 Legs with 40mm, 45mm rubber ball
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FreeOB1.4 Direct drive, direct feed extruder for 45mm X axis
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FreeE3D V6 Ducts! (simple modular fan adapter for 40mm and 45mm radial part coolers)
Thingiverse