A
Anonymous
Apr 08, 2026
Rating: 5/5
Works as expected
No leaks, temperature stays stable. Highly recommend.
Description
3D Printer Accessories: Aluminum Heater Block, 1.75mm Filament Threaded Tube, 0.4mm Nozzle, and 1.5mm Wrench Set
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | Aluminum Alloy |
| Filament Diameter | 1.75mm |
| Nozzle Diameter | 0.4mm |
| Thread Type | M6 Thread |
| Heater Cartridge | 12V/24V 40W Compatible |
| Thermistor Type | NTC 100K Compatible |
| Package Contents | 1x Heating Block, 1x Nozzle, 1x Wrench |
| Product Weight | 25 grams |
| Color | Silver |
| Printer Compatibility | Most FDM Printers (Ender, CR-10, etc.) |
5 reviews
A
Anonymous
Feb 22, 2026
Rating: 5/5
Perfect replacement
Fit my Ender 3 perfectly. Easy to install.
A
Anonymous
Feb 19, 2026
Rating: 5/5
Great value kit
Having the nozzle and wrench included saved me a trip to the store.
A
Anonymous
Feb 17, 2026
Rating: 4/5
Solid build
Aluminum feels durable. Threads were slightly tight at first.
A
Anonymous
Feb 01, 2026
Rating: 4/5
Good quality
Heats up evenly. The wrench is a bit small but works.
5 FAQ
Q: What is the maximum temperature rating?
A: The aluminum block can withstand temperatures up to 300°C safely.
Q: Is this compatible with a 24V printer?
A: Yes, this block supports both 12V and 24V heater cartridges.
Q: Can I use 0.2mm nozzles with this block?
A: This kit comes with a 0.4mm nozzle, but the block accepts standard M6 nozzles of other sizes.
Q: Does the wrench fit the nozzle securely?
A: Yes, the included 1.5mm wrench is designed specifically for the nozzle provided.
Q: What thermistor does this support?
A: It is compatible with standard NTC 100K thermistors commonly used in FDM printers.
![Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]](https://www.gosteppe.com/cache/medium/product/2203/legacy-main-d56482b3801c18329d097eb5.png)
