Printer Parts

Screwdriver PH2 Screwdriver with a PH2 head. PH2 is the recommended standard for the screws used on Original Prusa Printers. Includes: Screwdriver (1 pcs) Specifications:Red Hand: PlasticScrewdriver length L1: 160 mmShank length...

Robo R1+ SD Card Bracket  Includes: Bracket (1 pcs) Fits:Robo R1Robo R1+   

  SD Card Reader Includes: Card reader (1 pcs) Fits: MakerGear M2

Selector Motor for MMU2S/MMU3 Includes:Selector motor (1 pcs)Trapezoid nut (1 pcs) Specifications:Connector: MOLEX 50-57-9404Rated current: DC 1A Fits:MMU2SMMU3 To replace this part, please consult the Prusa Assembly Manuals. Make sure to...

Filament Sensor Block Mounting Plate Includes: Plate (1 pcs) Fits: Robo R2Robo C2

M4X5 Set Screw 12.9 Grade, Flat Point. Includes: Set Screw (1 pcs)   Fits: BLTouch Uses 2mm Hex Key Driver

M3x2 Set Screw for Bondtech Extruder M3x2 set screw for primary gear with inner diameter of 5mm. Hard 12.9 Grade for durability. Sold in pack of 5    

M3x3 Set Screw Includes: Set screw (5 pcs) 12.9 GradeCup point

M3x4 Set Screw (Grub Screw) Includes: Set screw (5 pcs) Size: M3x4mmGrade: 12.9Head Type: Hex Fits heater block of:E3D V6Prusa MK3.9Prusa MK3.9SPrusa MK4Prusa MK4SPrusa XL Note: These are hex head set screws, not torx head (torx head is...

M3X4 Torx Head Set Screw Used on the Nextruder heater block Includes: M3x4 set screw (5 pcs) Note: Uses T6 Torx driver to install (not included) Fits:Prusa MK3.9Prusa MK3.9SPrusa MK4Prusa MK4SPrusa XL

M4X3 Set Screw 12.9 Grade Sold in a 4 pack    

M4x3 Set Screw for Bondtech Extruder M4x3 for primary gear with inner diameter of 8mm. 12.9 Grade Sold in units of one  

M4X4 Set Screw Used to secure the heater cartridge and heatsink of many Flashforge 3D printers. Includes: M4x4 set screw (1 pcs) Specs:12.9 GradeCup PointUses 2mm Hex Key Driver (not included) Fits:FinderFinder 2Guider 2Guider 2S...

M4X4 Set Screw  12.9 Grade Flat Point Uses 2mm Hex Key Driver Includes: Set screw (1 pcs)

M4X5 Set Screw 12.9 Grade Flat Point Uses 2mm Hex Key Driver Sold in units of one.    

Stainless steel shaft for Bondtech gear kits.  Size: 3.0x20mm Sold in units of one. 

Stainless steel shaft for Bondtech gear kits.  Size: 3.0x32 mm Sold in units of one. 

Stainless steel shaft for Bondtech gear kits.  Size: 4X22mm Sold in units of one. 

4x22mm hardened and precision ground shaft for Bondtech gear kits.  Sold in units of one

Stainless steel shaft for Bondtech gear kits.  Size: 4X25mm Sold in units of one.