Attributes

Brand	-
Category	Outdoor, Hiking, Camping & Travel Gear / Water Guns
Origin	-
Material	Stainless Steel
Compatibility	CR-10, CR-10S, Ender-3, Ender-3S
Type	Direct Throat Tube
Surface Finish	Polished
Thread Size	M6
Inner Diameter	4.0 mm
Heat Resistance	Up to 300°C
Package Contents	1x Throat Tube
Weight	15 grams
Installation	Direct Replacement

6 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Perfect fit for my Ender-3

This stainless steel throat tube fits perfectly on my Ender-3. The machining quality is excellent, and it resolved my clogging issues immediately.

Anonymous

Mar 27, 2026

Rating: 4/5

Solid construction

Very solid piece of hardware. It took about 10 minutes to swap out. My only wish is that it came with a new thermal paste sample.

Anonymous

Mar 14, 2026

Rating: 5/5

Essential upgrade

If you are printing with abrasive materials, this is a must-have. The stainless steel holds up much better than the stock brass components.

Anonymous

Mar 13, 2026

Rating: 5/5

Works great with CR-10S

Installed this on my CR-10S without any modifications. Temperature stability seems improved, and the finish is professional grade.

Anonymous

Mar 08, 2026

Rating: 5/5

Smooth internal surface

The inside of the tube is incredibly smooth, which helps filament flow without resistance. No more jams during long prints.

Anonymous

Mar 02, 2026

Rating: 4/5

Good quality, slightly tight thread

The material feels very durable. The threads were a bit tight at first, but after a few turns, it seated well. Great upgrade for high-temp filaments.

5 FAQ

Q: Does this come with a silicone sock?

A: No, this package includes only the stainless steel throat tube. Silicone socks are sold separately.

Q: How difficult is the installation process?

A: Installation is straightforward. You will need to heat the hotend, remove the old tube, and screw in the new one. Basic tools and some mechanical knowledge are recommended.

Q: What is the maximum temperature this can withstand?

A: The stainless steel construction allows it to safely withstand temperatures up to 300°C, making it suitable for most common filaments including ABS and Nylon.

Q: Do I need to adjust my extruder steps after installation?

A: Generally, no calibration is required as the internal diameter matches the stock specification. However, we always recommend running a flow test after any hardware change.

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 hotend geometry as the standard Ender-3.

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