Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Compatible Model | Elegoo Neptune 4 / Neptune 4 Pro |
| Nozzle Material | Hardened Steel |
| Filament Diameter | 1.75mm |
| Nozzle Diameter Options | 0.4mm, 0.6mm, 0.8mm |
| Thread Type | M6 Standard Thread |
| Max Temperature | Up to 300°C |
| Feature | High Flow Design |
| Durability | Abrasion Resistant for Carbon Fiber |
| Package Contents | 1x Hardened Steel Nozzle |
| Brand | Elegoo |
Anonymous
Mar 25, 2026
Rating: 5/5
No more stripped threads
The hardened steel holds up much better during frequent changes than standard brass. Very happy with this purchase.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect upgrade for abrasive filaments
I switched to this hardened steel nozzle to print carbon fiber PLA and it works flawlessly. No clogging and the flow is consistent.
Anonymous
Mar 18, 2026
Rating: 5/5
Essential for the Neptune 4 Pro
If you plan on doing any serious printing with composite materials, this is a must-have accessory. Fits perfectly on my Neptune 4.
Anonymous
Mar 13, 2026
Rating: 5/5
Durable and reliable
Been using this for three months now with glass-filled nylon. The tip shows no signs of wear compared to my old brass nozzle.
Anonymous
Mar 11, 2026
Rating: 4/5
Good value for money
Solid construction. Print quality improved slightly due to better heat retention. Would recommend keeping a spare.
Anonymous
Mar 07, 2026
Rating: 4/5
Great quality but needs careful installation
The nozzle itself is excellent quality. Just make sure to tighten it while hot to avoid leaks. Prints look sharp.
Q: Is this nozzle compatible with the original Elegoo Neptune 3?
A: No, this specific nozzle is designed exclusively for the Neptune 4 and Neptune 4 Pro series due to differences in the hotend assembly.
Q: What is the maximum temperature rating for this hardened steel nozzle?
A: This nozzle can safely withstand temperatures up to 300°C, making it suitable for high-temperature engineering filaments.
Q: Do I need to recalibrate my Z-offset after installing this?
A: It is highly recommended to re-level your bed and check your Z-offset whenever you change nozzles to ensure perfect first layer adhesion.
Q: Does this come with a wrench for installation?
A: This item is sold as a standalone replacement part and does not include tools. Please use the wrench provided with your printer.
Q: Can I use this nozzle with regular PLA filament?
A: Yes, absolutely. While it is optimized for abrasive materials, it works perfectly fine with standard PLA, PETG, and ABS.
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