# Nozzle kit for Creality K1 / K1 Max / CR-M4 / ENDER-3V3KE — brass, copper, hardened steel, 0.4 mm

**URL:** https://aio.lv/en/product--creality-cre-4004020070--10937451
**Data updated:** 2026-01-06 11:18 (EET)
**Category:** Other goods
**Manufacturer:** Creality
**Manufacturer code:** CRE-4004020070
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.30 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 6.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--creality-cre-4004020070--10937451

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Replacement nozzle kit compatible with Creality K1, K1 Max, CR-M4 and ENDER-3V3KE printers. Includes nozzles in brass, copper and hardened steel with a 0.4 mm orifice for standard extrusion. Suited for use with common filament types; hardened steel option improves wear resistance for abrasive materials. Ideal for maintenance, filament changes and restoring print quality.

## Long description

Replacement nozzle kit compatible with Creality K1, K1 Max, CR-M4 and ENDER-3V3KE printers. The set contains M6×d0.4×H23 nozzles in different materials to cover standard printing needs and improve wear resistance when required.
Advantages
The kit includes nozzles in brass, copper and hardened steel, each with a 0.4 mm orifice, allowing reliable filament extrusion and simple swapping during maintenance. Brass and copper nozzles provide good thermal conductivity for consistent flow with common filaments, while the hardened steel nozzle offers increased resistance to abrasive materials. All nozzles follow the M6 thread and 23 mm length specification for direct compatibility with the listed Creality models.
Suitable for
Routine nozzle replacement and printer maintenance
Switching between filament types (PLA, PETG, ABS and similar)
Printing with abrasive filaments where hardened steel is preferable
Restoring or maintaining print quality on Creality K1, K1 Max, CR-M4 and ENDER-3V3KE
Key specifications
Thread and size: M6×d0.4×H23
Orifice diameter: 0.4 mm
Materials included: brass, copper, hardened steel
Quantity: 1 piece of each material (total 3 pieces)
Compatible models: Creality K1, K1 Max, CR-M4, ENDER-3V3KE
Manufacturer part number (MPN): CRE-4004020070
How to use
Power off and cool the hotend before replacing nozzles. Use an appropriate wrench to unscrew the installed nozzle from the heated block, then fit the selected replacement nozzle (M6 thread) and tighten to the manufacturer's recommended torque. Heat the hotend slightly when seating a new nozzle if required by your printer manual, then perform filament loading and a test print to verify correct extrusion and temperature settings.
Usage recommendations
Use the brass or copper nozzle for standard filaments to benefit from better thermal conductivity; switch to the hardened steel nozzle when printing with abrasive or composite filaments (e.g., those with carbon fiber or metal particles). Regularly inspect and replace worn nozzles to maintain print quality.

## FAQ

### How much does the Nozzle kit Creality K1 K1 Max CR-M4 ENDER-3V3KE cost, and is it available for purchase?

The price is 8.30 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 Thursday 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 Creality 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 Creality 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/10937451/61250815_large.webp