Hotend Parts

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...

Bowden Collet with Clip Replacement Collet for our RepRap V6 Heatsinks Suitable for 4mm OD Bowden tube Fits:  PB Select™ V6 Heatsink Orbiter Extruder V2.0 Includes: Push fit collet (1 pc) Collet clip (1 pc) Does not fit E3D heatsink.  

PB Select CopperBlock™ Heater Block Nickel composite coated copper increases thermal conductivity.  Includes: Heater block (1 pcs)Set screw (1 pcs)Clamping screw (1 pcs) Specifications:Plating: Nickel CompositeMax Temperature:...

CopperBlock™ Hot Block This Volcano style heater block is compatible with E3D thermistor cartridges and high temperature, high accuracy PT100 temperature sensors. Includes:  Heater block (1 pcs)Set screw (1 pcs)Clamping screw (2...

RepRap Heatsink Fan Mount

RepRap Heatsink Fan Mount Color: Clear

RepRap Heatsink Fan Mount Color: Red

PB Select™ All Metal Heat Break Includes: Heat break (1 pcs) For 1.75mm filament only Fits:E3D V6 hotendE3D Volcano hotendRepRap hotendPrusa MK2/3 (all variants without MMU)INTAMSYS FUNMATE HT

PB Select™ Titanium Alloy Heat Break for RepRap and E3D V7 Style Hotend Includes: Heat break (1 pcs) Low thermal conductivityHelps eliminate heat creepTitanium creates a sharper thermal cutoff for a more consistent extrusion Extremely smooth...

PB Select™ Heater Block Includes:Machined aluminum heater block (1 pcs)Set screw (1 pcs)Heater clamping screw (1 pcs) Fits:Prusa MK2Prusa MK2.5Prusa MK2.5SPrusa MK3Prusa Mk3SPrusa MK3S+E3D V6RepRap

  E3D Universal V6 1.75mm Heat Sink with Collet Designed to work with both Bowden and Direct Drive Hotends Includes:Heat sink for 1.75mm V6 Hotends (1 pcs)Collet with blue clip (1 pcs) Fits:E3D V6 HotendPrusa MK2/2.5/SPrusa MK3/S/S+

Heavy Duty Metal Push Fit Connector  All Metal For 4mm Tube Thread G1/8″  Note: If you are having trouble with the Bowden tube popping out, click here and go to the Bowden tube section

Bondtech Heavy Duty Metal Push Fit Connector  All Metal For 4mm Tube Thread G1/8″  Note: If you are having trouble with the Bowden tube popping out, click here and go to the Bowden tube section

Heat Resistant Kapton Tape Use this tape to secure the insulation to your Flashforge heater block. Includes: Tape roll (1 pcs) Width: 5mm Length: 33 meters

MK8 Heat Break (Thermal Tube) Upgrade Made with TwinClad XT coated stainless steel. This Electroless Nickel composite coating is very low friction and used a lot in injection molding for its release properties. The TwinClad XT coating will help prevent...

High Tamp PTFE Tube - Clear Includes: 3 meter PTFE tube (1 pcs) Inside diameter: 2mm (± .1mm) Outside Diameter: 4mm Color: Clear Max Temp: 260°c This premium high temperature PTFE tubing can withstand temperatures of up to 260°c. The...

Premium PTFE Tube - Orange Sold by the meter: For example, if you order a qty of 4 you will get one 4 meter piece. Inside diameter: 1.9mm Outside Diameter: 4mm Color: Orange Max Temp: 250°c This premium PTFE...

Standard PTFE Tube - Clear Sold by the meter: For example, if you order a qty of 4 you will get one 4 meter piece. Inside diameter: 2mm (± .1mm) Outside Diameter: 4mm Color: Clear Max Temp: 200°c This is nice quality PTFE...

Standard PTFE Tube - White Sold by the meter: For example, if you order a qty of 4 you will get one 4 meter piece. Inside diameter: 2mm (± .1mm) Outside Diameter: 4mm Color: White Max Temp: 240°c This is nice quality PTFE...

4mm Push Fit Collet (Collar) High quality replacement push fit collet with metal teeth.  Includes: Collet (1 pcs)  Fits: Bondtech ExtrudersE3D V6 HotendE3D Revo SixE3D Revo MicroE3D Revo CRPrusa i3 series Only fits: 4 mm PTFE Tube...