Attributes

Brand	-
Category	3C Digital Accessories / USB Multi-Function Power Bank
Origin	-
Material	Stainless Steel with PTFE Liner
Compatibility	CR-10S, Ender-3, Ender-3S
Thread Size	M6 Standard
Inner Diameter	4.0 mm
Outer Diameter	6.0 mm
Total Length	45 mm
Heat Resistance	Up to 260°C
Surface Finish	Polished Stainless Steel
Package Contents	1x Throat Tube, 1x Heat Break
Weight	12 grams

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

Reliable and durable

After three months of heavy printing with ABS and PLA, this throat tube shows no signs of wear. The PTFE liner remains intact, ensuring consistent extrusion.

Anonymous

Mar 30, 2026

Rating: 5/5

Essential spare part

Great value for money. I bought two as spares and ended up replacing my worn-out tube on my CR-10S. Prints are cleaner and jams are non-existent now.

Anonymous

Mar 21, 2026

Rating: 4/5

Solid improvement

Works exactly as described. The stainless steel construction feels premium compared to the original aluminum one. Deducting one star only because shipping took longer than expected.

Anonymous

Mar 12, 2026

Rating: 4/5

Good quality but tight fit

The build quality is excellent and feels very durable. It took a little extra effort to screw it in due to the tight tolerance, but once installed, print quality improved significantly.

Anonymous

Mar 09, 2026

Rating: 5/5

No more heat creep

I was experiencing heat creep with my stock brass nozzle setup. This all-metal hotend component with the PTFE liner handles higher temperatures much better without deforming.

Anonymous

Mar 02, 2026

Rating: 5/5

Perfect upgrade for my Ender-3

This stainless steel throat tube solved my clogging issues immediately. The PTFE liner is smooth and allows filament to feed effortlessly. Installation was straightforward and fit perfectly.

5 FAQ

Q: What is the maximum temperature rating?

A: The component is rated for continuous use up to 260°C, making it suitable for most common filaments including PLA, PETG, and TPU.

Q: Can I use this for printing PETG?

A: Absolutely. The stainless steel construction and PTFE liner can safely handle the temperature requirements for PETG filament.

Q: Is this compatible with the Ender-3 V2?

A: Yes, this throat tube is fully compatible with the Ender-3 V2 as it shares the same M6 threading and dimensions as the standard Ender-3.

Q: How difficult is the installation process?

A: Installation requires heating the hotend to remove the old tube. With basic tools and careful handling, most users can complete the swap in under 20 minutes.

Q: Does this come with a new nozzle?

A: No, this package includes only the throat tube and heat break. You will need to reuse your existing nozzle or purchase one separately.

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