🚀 Elevate Your 3D Printing Game! Ensures consistent filament flow for flawless prints. Withstands high temperatures for reliable printing. Weighs only 20g for easy handling and installation. Crafted from high-quality PTFE for optimal performance. Designed to fit most 3D printers seamlessly. 4mm OD 1m Length 2mm ID The 3D Innovations CHPSS525 PTFE Tube is a high-performance, milky white/transparent tube designed for 3D printers. With an outside diameter of 4 mm and an inside diameter of 2 mm, this 1-meter long tube ensures smooth filament flow and exceptional heat resistance, making it a must-have for any serious 3D printing enthusiast.