Attributes

Brand	-
Category	3C Digital Accessories / USB Multi-Function Power Bank
Origin	-
Material	High-Purity PTFE
Compatible Nozzle Type	MK8
Filament Diameter	1.75mm
Outer Diameter	6mm
Inner Diameter	2.0mm
Total Length	40mm
Thread Specification	M6 x 1.0
Max Temperature Resistance	260°C
Color	Natural White
Package Contents	5 x Throat Tubes

6 reviews

Anonymous

Mar 28, 2026

Rating: 5/5

Solved my clogging problems

My old throat tube was worn out causing frequent clogs. Replacing it with this new PTFE lined tube solved the issue immediately. Prints are coming out smooth again.

Anonymous

Mar 27, 2026

Rating: 3/5

Instructions needed

The part itself is fine, but as a beginner, I struggled to install it correctly without stripping the threads. Maybe include a small guide next time.

Anonymous

Mar 26, 2026

Rating: 5/5

Excellent durability

I've been running PLA and PETG through these for weeks without any degradation. The heat resistance seems accurate as stated. Will buy again.

Anonymous

Mar 25, 2026

Rating: 4/5

Good quality, slight variance

Overall great product. One tube out of the five had a slightly rough inner edge, but the other four worked flawlessly. Good value for the price.

Anonymous

Mar 15, 2026

Rating: 5/5

Perfect fit for my Ender 3

These throat tubes fit perfectly into my MK8 hotend. The PTFE lining is smooth, which has significantly reduced filament grinding issues. Highly recommended for anyone needing a replacement.

Anonymous

Mar 09, 2026

Rating: 5/5

Bulk pack is convenient

Running a small farm of printers, so having a 5-pack is very convenient. Consistent quality across all units in the batch.

5 FAQ

Q: Can I use this with ABS filament?

A: While it can physically handle ABS, we recommend keeping temperatures below 260°C. For frequent ABS printing, an all-metal hotend might be more suitable long-term.

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

A: Yes, this throat tube is designed for MK8 nozzles and is fully compatible with the Creality Ender 3 V2.

Q: How do I know when to replace this part?

A: You should replace the throat tube if you experience frequent clogs, increased friction when feeding filament, or visible wear inside the PTFE liner.

Q: What is the thread size?

A: The thread specification is M6 x 1.0, which is standard for most MK8 style hotends.

Q: Does this come with a nozzle or just the tube?

A: This package includes only the throat tubes. Nozzles are sold separately.

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