![Amazon.com: Heater Block Nozzle kit Compatible with Ultimaker 2 + UM2 Extended 3D Printer Olsson Block Hotend, Interchangeable Nozzle, 3.0mm : Industrial & Scientific Amazon.com: Heater Block Nozzle kit Compatible with Ultimaker 2 + UM2 Extended 3D Printer Olsson Block Hotend, Interchangeable Nozzle, 3.0mm : Industrial & Scientific](https://m.media-amazon.com/images/I/514j54BuC2L.jpg)
Amazon.com: Heater Block Nozzle kit Compatible with Ultimaker 2 + UM2 Extended 3D Printer Olsson Block Hotend, Interchangeable Nozzle, 3.0mm : Industrial & Scientific
![Durable For Ultimaker 2 3D Printer Accessories Metal Dual Nozzle Hotend Kit 3D Printer Parts Extruder - Walmart.com Durable For Ultimaker 2 3D Printer Accessories Metal Dual Nozzle Hotend Kit 3D Printer Parts Extruder - Walmart.com](https://i5.walmartimages.com/asr/4c82a46a-ab8e-4ec3-820d-bd0246a2463e.2d4c0209c959faa295b4d188a8347e5e.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Durable For Ultimaker 2 3D Printer Accessories Metal Dual Nozzle Hotend Kit 3D Printer Parts Extruder - Walmart.com
![Durable For Ultimaker 2 3D Printer Accessories Metal Dual Nozzle Hotend Kit 3D Printer Parts Extruder - Walmart.com Durable For Ultimaker 2 3D Printer Accessories Metal Dual Nozzle Hotend Kit 3D Printer Parts Extruder - Walmart.com](https://i5.walmartimages.com/asr/5351bb05-5aee-408a-bec9-fbbf539d4a4f.03e926108a95b75a409582aa36a68c76.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)