A
Anonymous
Apr 11, 2026
Rating: 5/5
Great Safety Add-on
Keeps heat contained and protects fingers from accidental burns.
Description
Bambu Lab H2D Hotend Silicone Sock Insulation Cover Heat Resistant up to 300°C Nozzle Heater Block Dust-Proof Anti-Scald Thermal Shield
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material | High-Grade Silicone |
| Heat Resistance | Up to 300°C |
| Compatibility | Bambu Lab H2D Hotend |
| Color | Red |
| Weight | 6 grams |
| Thickness | 2mm |
| Feature | Dustproof Design |
| Function | Thermal Insulation |
| Package Content | 1 x Insulation Sleeve |
| Brand | Bambu Lab |
5 reviews
A
Anonymous
Mar 13, 2026
Rating: 5/5
Stable Temps
Noticed less temperature fluctuation during high speed prints.
A
Anonymous
Mar 12, 2026
Rating: 5/5
Easy Install
Snapped on in seconds. Genuine part quality.
A
Anonymous
Feb 04, 2026
Rating: 4/5
Good Quality
Silicone feels durable but installation was a bit tight.
A
Anonymous
Jan 28, 2026
Rating: 5/5
Perfect Fit
Fits snugly on my H2D hotend. Great quality silicone.
5 FAQ
Q: Will this melt at 250°C?
A: No, the sleeve is rated heat-resistant up to 300°C.
Q: Is this included with the printer?
A: No, this is an optional accessory sold separately.
Q: How do I install this sleeve?
A: Simply snap it over the heater block once the hotend has cooled down.
Q: Does this affect part cooling?
A: The impact on airflow is negligible for most standard prints.
Q: Is this compatible with the X1C?
A: Yes, it is compatible if your printer uses the H2D hotend assembly.
![Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]](https://www.gosteppe.com/cache/medium/product/2203/legacy-main-d56482b3801c18329d097eb5.png)
![[Damai Micro-Needle Hair Transplant Patent] Hairline, Temple, and Crown Restoration for Thinning Hair](https://www.gosteppe.com/cache/small/product/269380/legacy-main-b8319f73332000b9684f1d64.webp)
![[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt](https://www.gosteppe.com/cache/small/product/269377/legacy-main-2abe2d26b4ec6ed6eaec28bf.webp)
![Lichuan JK [Blood Oath] - Original Authentic Japanese Dark Style Embroidered Sailor Suit - Spring/Autumn Set](https://www.gosteppe.com/cache/small/product/269363/legacy-main-0b86f0b7795c15ee2c8be0d3.webp)
