BIQU MK10 M7 0.4mm Extruder Brass Nozzle Print Head for RepRap 1.75mm Filament 3D Printer (Pack of 5pcs)

BIQU Upgrade Wear Resistant MK10 Nozzles M7 0.4mm Threaded Stainless Steel Nozzle Extrusion Head (Pack of 5pcs)

Kamo 5PCS 0.4mm Drill Bits for 3D MakerBot Printer Nozzle Cleaning Kit

PTFE Teflon Bowden Tube for 1.75 Filament (2.0mm ID/4.0mm OD) – White Connector Tubing for 3D Printer - 1.5 Meters

3pcs MK10 Silicone Socks Instead Ceramic Insulation for Wanhao Dupicator D4/I3/Dremel i3 Makerbot 2 QIDI Tech Flashforge Silicone Heater Block Cover

[Gulfcoast Robotics] Thermistor Upgrade for Maker Select Plus and Wanhao Duplicator i3 Plus 3D Printers.

Micro Swiss All Metal Hotend with Slotted Cooling Block for Wanhao i3 w/.4mm Nozzle

WAHHING 10PCS 2mm thick Heater block cotton Safe Working Temp less 300°C For 3D printer Hotend

PTFE Teflon tubing 5ft- 2mm ID X 4mm OD for 1.75 Filament Bowden 3D Printer -Allen Tech PTFE Teflon Tube

[Gulfcoast Robotics] Borosilicate Glass for Wanhao Duplicator i3 Anet A8 MP Maker Select 3D Printers, 4mm Thick.

[Gulfcoast Robotics] Y Carriage Plate Upgrade for Maker Select and Wanhao Duplicatior i3 3D Printers