3D printer Teflon Tube feed guide .50cm

From the shop's description

3D printer Teflon Tube feed guide .50cm is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. 5M PTFE NOZZLE FEED TEFLON TUBE FOR 3D PRINTER 1.75MM FILAMENT Product Description Features: 1. Can resistance to high and low temperature, from -190? to 280? 2. With corrosion resistance 3. Good feed tube for 3D printer 1.75mm filament Specifications: 1 meter Diameter: 2mm*4mm(inner hole*outer diameter) Color: Milky white Temperature: -190? to 280? It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.