# Nozzle 0.8 mm for 3D printers Elegoo Neptune 4 Plus/4 Max — hardened steel, for 1.75 mm filament

**URL:** https://aio.lv/en/product--elegoo-elg-26892--12090116
**Data updated:** 2026-03-13 09:03 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** Elegoo
**Manufacturer code:** ELG-26892
**EAN:** 5904422388201
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--elegoo-elg-26892--12090116

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Replacement nozzle 0.8 mm designed for Elegoo Neptune 4 Plus and 4 Max 3D printers. Made of hardened steel for improved wear resistance, compatible with 1.75 mm filament. Suitable for printing larger layer heights and faster extrusion, useful for rapid prototyping, structural parts and models requiring increased flow or abrasion resistance.

## Long description

Nozzle 0.8 mm for 3D printers Elegoo Neptune 4 Plus/4 Max — hardened steel, for 1.75 mm filament is a replacement extruder nozzle designed to fit Elegoo Neptune 4 Plus and Neptune 4 Max printers. The nozzle has a 0.8 mm orifice diameter and is manufactured from hardened steel to resist wear when printing abrasive or high-flow materials. It is intended for use with standard 1.75 mm filament and enables larger layer heights, higher extrusion rates and improved durability compared with standard brass nozzles.
Advantages
The hardened steel construction provides increased abrasion resistance for printing filled or abrasive filaments. A 0.8 mm orifice allows faster material deposition and larger layer heights, reducing print time for large or structural parts. The nozzle is compatible with commonly used 1.75 mm filament and is produced to fit the specified Elegoo Neptune 4 Plus and 4 Max hotend geometry, delivering stable flow for applications that require higher volumetric throughput.
Suitable for
 Rapid prototyping and concept models where reduced print time is needed
 Printing large structural parts and enclosures with thicker layers
 Abrasive or composite filaments (e.g., carbon-filled, glass-filled) where wear resistance is important
 Functional parts that require higher volumetric flow and increased strength per layer
Key specifications
 Orifice diameter: 0.8 mm
 Filament compatibility: 1.75 mm
 Material: hardened steel
 Intended mounting: Elegoo Neptune 4 Plus / Neptune 4 Max hotend fit
 Primary use: high-flow, wear-resistant extrusion for larger layer heights
How to use
Remove the original nozzle following the printer manufacturer's instructions and allow the hotend to reach printing temperature before unscrewing to avoid damaging threads. Install the hardened steel 0.8 mm nozzle by hand until finger-tight, then secure with an appropriate wrench while the hotend is heated to ensure proper seating. Adjust slicer settings to reflect the 0.8 mm nozzle diameter — increase nozzle diameter in the slicer, raise layer height (commonly up to 50–75% of nozzle diameter), increase extrusion multiplier and print speed as appropriate for material and desired surface finish. Verify retraction and temperature settings for the filament in use to minimize stringing and ensure consistent flow.
Usage recommendations
Use this hardened steel 0.8 mm nozzle when printing abrasive or filled filaments, or when larger layer heights and higher extrusion rates are required. Calibrate extrusion width and retraction after installation, and monitor first prints to fine-tune temperature and speed settings. For best results with abrasive materials, consider slower speeds and slightly higher temperatures to maintain layer adhesion while preserving nozzle life.

## FAQ

### How much does the Nozzle 0.8 mm Elegoo Neptune 4 Plus/4 Max cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Elegoo products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Elegoo service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12090116/67605420_large.webp