MK2.5S

PB Select™ 3mm Nylon Filament  This 3mm nylon filament is used in the wiring harness of Prusa i3 printers.The length is 50cm which is the proper length for the extruder wiring harness. It can be cut down to 30cm if you need it...

  Basics of 3D Printing with Josef Prusa   English Version  "Basics of 3D Printing" takes you on a tour through the 3D printing world. This is a print version, the e-book can be downloaded for free at prusa3d...

  Basics of 3D Printing with Josef Prusa   Spanish Version  "Basics of 3D Printing" takes you on a tour through the 3D printing world. This is a print version, the e-book can be downloaded for free at prusa3d.com...

623ZZ Roller Bearing A nice quality roller bearing from E3D. Metal covers to keep dirt out of the rolling elements. Includes: Bearing (1 pcs) Size: ID: 3mmOD: 10mmW: 4mm Fits: Hemera (motor/heatsink)

Prusa Compatible Print Cooling Fan This is a plug-and-play dual ball bearing fan for 12 volt Prusa i3 series printers.  Includes: 12 volt print fan (1 pcs)Molex™ 5057 connector (1 pcs) Specifications:Bearing: Dual ball...

Boron Nitride Thermal Paste (BN Paste) Thermal paste improves heat conduction and heat distribution in the hotend. Contains high quality ZYP™ Boron Nitride and proprietary binders which reduce cracking and flaking when dried...

PB Select™ Brass Nozzle Notes:1. This nozzle is not for beginners. Printing with a 0.15mm nozzle is much more difficult than with larger nozzles.2. It is not recommended to use economy filament with this nozzle as it will increase the chance of a...

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle (1 pcs) Size: 0.25mm  For: 1.75mm diameter filament Fits:Prusa MK2/SPrusa MK2.5/SPrusa MK3/S/+Prusa...

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle (1 pcs) Size: 0.30mm  For: 1.75mm diameter filament Fits:Prusa MK2/SPrusa MK2.5/SPrusa MK3/S/+Prusa...

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle (1 pcs) Size: 0.35mm  For: 1.75mm diameter filament Fits:Prusa MK2/SPrusa MK2.5/SPrusa MK3/S/+Prusa...

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle (1 pcs) Size: 0.40mm  For: 1.75mm diameter filament Fits:Prusa MK2/SPrusa MK2.5/SPrusa MK3/S/+Prusa...

PB Select™ Brass Nozzle This premium brass nozzle will provide a smooth consistent print. Includes: Nozzle (1 pcs) Size: 0.50mm  For: 1.75mm diameter filament Fits:Prusa MK2/SPrusa MK2.5/SPrusa MK3/S/+Prusa...