Description
Reviews
| Brand | - |
| Category | Gardening Supplies, Garden Decor & Plant Care / Seedling Stakes & Supports |
| Origin | - |
| Material | 304 Stainless Steel with PTFE Liner |
| Thread Size | M6 |
| Total Length | 35mm |
| Compatibility | MK8 Direct Drive Extruders |
| Inner Diameter | 2.0mm (Standard 1.75mm Filament) |
| Surface Finish | Polished |
| Heat Resistance | Up to 260°C |
| Package Contents | 1x Throat Tube, 1x Heat Sink Compound |
| Weight | 12 grams |
| Application | 3D Printer Hotend Upgrade |
Anonymous
Mar 31, 2026
Rating: 5/5
Great value for money
Compared to branded alternatives, this offers the same performance at a fraction of the cost. The 35mm length is ideal for my custom rig.
Anonymous
Mar 28, 2026
Rating: 3/5
Works but requires patience
It works as described, but installation took longer than expected because I had to realign my heatsink. Make sure you have thermal paste ready.
Anonymous
Mar 25, 2026
Rating: 5/5
Excellent for flexible filaments
I use this primarily for TPU prints. The extra length and smooth liner prevent jamming significantly better than the stock short tube.
Anonymous
Mar 20, 2026
Rating: 5/5
Solid upgrade component
Precise machining on the threads. No gaps between the tube and the heat break. Highly recommended for anyone modifying their extruder.
Anonymous
Mar 15, 2026
Rating: 4/5
Good quality but tight fit
The stainless steel feels very durable. It was a bit tight going into the heat block at first, but after some careful tightening, it seated well.
Anonymous
Mar 07, 2026
Rating: 5/5
Perfect fit for my direct drive setup
This extended throat tube solved my heat creep issues immediately. The M6 threading matched my hotend perfectly, and the PTFE lining is smooth.
Q: Does this come with thermal compound?
A: Yes, each package includes a small sachet of high-quality thermal compound to ensure optimal heat transfer during installation.
Q: Can I use this with 2.85mm filament?
A: No, this throat tube has an inner diameter optimized for 1.75mm filament. Using 2.85mm filament will cause immediate jams.
Q: How do I remove the old tube if it's stuck?
A: Heat the hotend to about 100°C to soften any residual plastic or thread locker, then use an appropriate wrench to unscrew it gently.
Q: What is the maximum temperature rating?
A: The PTFE liner is rated up to 260°C. We do not recommend exceeding this temperature to avoid degradation of the lining.
Q: Is this compatible with E3D V6 hotends?
A: Yes, as long as your V6 setup uses an M6 threaded connection and you are running a direct drive configuration, this 35mm tube should fit.
Zhimo Ke Xingkai Technique Calligraphy Copybook - Upgraded Edition with Text, Images, and Video Tutorials for Beginners
$30.60
Small-Scale Yogurt Processing Production Line, Blended Yogurt Fermentation Equipment, Organic Milk Filling Machine
$115,920.00
Compact Manual Hot Stamping Machine for Logos, Business Cards, Leather Wallets, Plastic, and Wood - Heat Embossing and Branding Tool
$500.76
DIY Handmade Soap Mold – Single Square Silicone Mold for Homemade Soap
$1.96
Wall-Mounted Facial Towel Dispenser Transparent Upside-Down Design
$4.50
Colorful Ground Thread Inserts 16ER/IR1.0/2.0/3.0/3.5 ISO AG55/60 for High-Hardness Quenched Steel
$19.80
Jiuzheng Tongming Submerged Solenoid Pulse Valve TMF-Y-25/40/50/62/76S, Dust Removal Pulse Blowing Valve
$150.00
Large Water Bucket Stand – Storage Rack for Office Purified Water Dispensers and Mineral Water Containers
$282.56
Double Loop Chain Lifting Sling, Manganese Steel Double-End Ring Hoisting Chain, G80 Manganese Steel Lifting Rigging 1/2/3/5T
$98.00
Hesdige JG-376 Portable Stone Removal Hook - Multi-Function Tool for Cleaning Gravel from Car Tire Treads
$16.91
Used 90% Condition Removed Car Tires 165 175 185 195 205 215 225 235/50 55 60 65 R13 14 15 16 17
$68.00
Blower Assembly AC Motor Fan for Changan CS75, Raeton CC, Oshan A800, and CS35 - Original Equipment
$427.73
Professional Sketch Blending Knife - Gray Tone Sponge Blender for Details and Highlights - Art Exam Tool
$2.90
Yuanzhi Water Bucket Rack 3/4/5 Tier Single Row with Board V-Shaped Water/Paper Cup Pure Mineral Water Bucket Storage Stand
$143.00
Rubber Wheel Chock 460x180x160 Anti-Slip Triangular Wedge
$354.33
Household Small Range Hood Portable USB Desktop Smoke Extractor for Living Room Hot Pot BBQ Odor Removal Mini Fume Extractor
$39.00
Household Water Dispenser Stand - Multi-Tier Floor Rack for Bottled Pure Water and Mineral Water in Offices
$129.74
WYPALL* Microfiber Cleaning Cloths Yellow 83610, 6 Sheets/Pack * 4 Packs/Case
$132.76
Ceramic Ink Dish, Water Dish, Brush Rest, Ice-Crack Ink Box, Multi-Function Brush Washer, Ink Stone, Brush Holder, and Kung Fu Tea Cup
$1.90
Car Tire Stone Removal Hook, Foldable and Extendable Tool for Extracting Pebbles from Treads
$2.07
Touchscreen Waterproof Phone Pouch for Swimming and Rafting, Sealed Bag for Beach, Sand, Snorkeling, and Underwater Photography
$5.53
Chunfei Grocery Store Yunan GR02 Gravel Bike, Thru-Axle, Mechanical Disc Brakes, Lightweight Touring Setup with Multiple Rack Mounts
$6,441.00
Electric Guitar Tutorial for Beginners - 7-Week Self-Study Plan with Exercises, Corrections, and Materials
$219.00
Professional Bathtub-Style Brush Washing Set - Cute 3-Piece Watercolor and Chinese Painting Brush Cleaner with Palette
$11.80
![[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure](https://www.gosteppe.com/cache/small/product/269201/legacy-main-5af4651a8d30dc42d9412600.png)
[Sold Out & Discontinued - Display Only] Radish Defense ABO20.0 Spring Tour Series Blind Box Figure
$16.90
Ebru Marbling Plastic Tool Kit – Needles, 3-Prong Combs, Cones, Straws, and Droppers for Peacock Patterns
$1.28
CANDLE.LAB | Silicone Border Mat for DIY Scented Candles and Soap Making Tray Mold
$32.00
Shiji Runde Coal Shed Mine Dust Removal Explosion-Proof Anti-Freezing Fog Cannon Port Dust Suppression 80m Ultra-Fine Industrial Fog Machine
$4,180.00
Mobile Retractable Spray Booth for Furniture - Foldable Track-Mounted Painting Room
$6,240.00
Long Handle Bristle Paint Brush - Hog Hair Brush for Oil Painting, Acrylic Wall Art, and Children's Drawing
$1.80
