Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material	Brass, Stainless Steel, PTFE
Compatible Model	MK8 Extruder Systems
Nozzle Diameter Options	0.4mm, 0.6mm, 0.8mm
Tube Cutter Type	Precision PTFE Tube Cutter
Fitting Type	Pneumatic Push-to-Connect
Thread Size	M6 Thread
Heat Resistance	Up to 260°C
Package Contents	5 Nozzles, 1 Cutter, 5 Fittings, Cleaning Needle Set
Surface Finish	Polished Brass and Matte Steel
Weight	45 grams

6 reviews

Anonymous

Mar 29, 2026

Rating: 4/5

Good quality, fast shipping

The stainless steel nozzles are durable and the pneumatic fittings seal tightly without leaks. Only minor issue was the packaging was a bit loose, but items were undamaged.

Anonymous

Mar 22, 2026

Rating: 5/5

Solved my clogging issues

I was experiencing frequent clogs with my old nozzle. Swapping to these brass nozzles from this kit solved the problem immediately. The cleaning needles are also very useful.

Anonymous

Mar 22, 2026

Rating: 5/5

Essential kit for any 3D printing hobbyist

This set has everything needed to maintain my Ender 3. The nozzles fit perfectly, and the tube cutter makes clean cuts every time. Highly recommended for routine maintenance.

Anonymous

Mar 21, 2026

Rating: 5/5

Reliable replacements

I go through nozzles quickly when testing abrasive filaments. These replacements are cheap enough to swap often and perform just as well as the OEM parts.

Anonymous

Mar 11, 2026

Rating: 4/5

Great value bundle

As a beginner, I didn't know what spare parts I needed. This kit covered all the basics. Instructions could be better, but the parts themselves are high quality.

Anonymous

Mar 01, 2026

Rating: 5/5

Precision tools at a great price

The PTFE cutter is surprisingly sharp and precise. It saves so much time compared to using a hobby knife. The fittings are standard size and work with all my printers.

5 FAQ

Q: Does the kit include a wrench for changing the nozzles?

A: This specific kit includes nozzles, fittings, a tube cutter, and cleaning needles, but it does not include a nozzle wrench. We recommend using a standard 7mm wrench.

Q: How many cleaning needles are included in the set?

A: The set includes a pack of 5 fine stainless steel cleaning needles designed to clear partial clogs in the nozzle tip.

Q: Can I use these fittings with 4mm OD tubing?

A: Yes, the pneumatic fittings in this kit are designed specifically for 4mm outer diameter PTFE tubing, which is the industry standard for 3D printers.

Q: What is the maximum temperature these PTFE tubes can handle?

A: The PTFE tubing included is rated for continuous use up to 260°C (500°F), which is suitable for PLA, PETG, and ABS filaments.

Q: Are these nozzles compatible with the Creality Ender 3 V2?

A: Yes, these MK8 nozzles are fully compatible with the Creality Ender 3 V2 and most other printers using the MK8 extruder system.

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