- Stock: 10
- Model: Boquilla-0.4-E5-7
A Brass nozzle with a 0.4mm outlet, nominal M6 thread and 16.8mm overall length. Its geometry matches the long nozzle originally used on the Creality Ender-5 S1, Ender-7 and Ender-3 V3 SE.
The 0.4mm diameter provides a practical balance of detail, flow and ease of tuning for general printing with 1.75mm filament.
Dimensions and features
| Outlet diameter | 0.4mm |
|---|---|
| Filament | 1.75mm |
| Nominal thread | M6 |
| Overall length | 16.8mm |
| Material | Brass |
| Package contents | 1 nozzle |
Confirmed compatibility
- Creality Ender-5 S1 with its original hotend.
- Creality Ender-7 with its original hotend.
- Creality Ender-3 V3 SE with its original hotend.
- Other hotends specifically designed for a 16.8mm M6 nozzle with the same seat and heat-break contact.
This is not a conventional MK8 nozzle: our 0.4mm MK8 Brass nozzle has a 13mm overall length. Choose that alternative only when the hotend specifically requires MK8 geometry.
Recommended materials
Brass transfers heat efficiently and is a suitable choice for PLA, PETG, ABS, ASA, TPU and other conventional non-abrasive filaments, provided that the temperatures remain within the limits of the hotend and printer.
Filaments filled with carbon fibre, glass fibre, metal, minerals or other abrasive particles wear a Brass nozzle more quickly. For regular use, choose a wear-resistant nozzle that retains the exact geometry required by the hotend.
About high-speed printing
Creality uses the term “high-speed” for this nozzle family because of its application in these hotends. The nozzle alone does not determine printing speed: achievable flow also depends on the heater block and melt zone, heater power, material, temperature, layer height and extrusion tuning.
Replacement and commissioning
- Unload the filament and follow the replacement procedure for your printer model.
- Remove the silicone sock and heat the hotend to the temperature specified by the manufacturer to loosen the old nozzle.
- Hold the heater block with a suitable tool so that force is not transferred to the heat break, thermistor or heater cartridge.
- Install the new nozzle, ensuring that it seals correctly against the heat break. Do not use contact with the block as the only stop.
- After installation, check for material leakage and review the Z offset, nozzle height and first layer.
Caution: replacement may require working with a hot hotend. Do not touch the nozzle or block, and protect wiring from twisting, pulling and tools.
This nozzle is for you if
- You need a 0.4mm nozzle for an Ender-5 S1, Ender-7 or Ender-3 V3 SE with its original hotend.
- You want a Brass nozzle for conventional filaments.
- You have verified that your hotend requires a 16.8mm M6 nozzle.
This nozzle is not for you if
- Your hotend uses a 13mm MK8, Volcano, V6, K1, Revo or integrated nozzle.
- You have modified the toolhead without checking the geometry of the installed nozzle.
- You regularly print abrasive filaments and require greater wear resistance.
