<p>Easy Installation: This 1-meter PTFE tube is easy to install, making it a hassle-free upgrade for your 3D printer.</p> <p> Construction: The all-metal hotend vs PTFE debate is settled with this PTFE tube that withstands high temperatures.</p> <p>High-Quality PTFE Material: Crafted from premium PTFE, this tube ensures smooth 3D printing with minimal friction.</p> <p>Versatile Compatibility: Designed for Ender3, CR10, and other 3D printers, this tube is a universal fit for various models.</p> <p>Optimal Diameter: With an ID of 2mm and OD of 4mm, this tube is the perfect size for most 3D printer extruders.</p> <p>Outer Diameter: 4mm</p> <p>Inner Diameter: 2mm</p> <p>Length: 1 Meter</p> <p>Compatibility: For 3, CR10, 5, and other 3D printers with Bowden V5\/V6\/MK8\/J-head</p> <p>Performance: Excellent heat resistance and chemical inertness</p> <p>Due to different batches, there may be differences in product appearance and printed text, which not affect use.</p> <p>Colour:Blue</p> <p>Material:PTFE</p> <p>Package Contents:</p> <p>1 * PTFE Polytetrafluoroethylene Tube</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>