DescriptionThis item is manufactured with premium material for durable and long lasting use. Strict quality inspection system ensures you premium product. With excellent workmanship, the cartridge heater is widely applied for 3D printer, model heating, hot-box and other heating devices.Feature- Brand: UEETEK. - Color: As shown. - Material: Stainless steel and nylon. - Length: About 1M. - Power: 40W. - Working voltage: 12V. - Tube diameter: 5mm. - Made of stainless steel and nylon, the heating tube is durable and for long lasting use. - Strict quality inspection system ensures you premium product. - With excellent workmanship, the cartridge heater is widely applied for 3D printer, model heating, hot-box annd other heating devices. - Great heating tube for 3D printer. - 5pcs is enough for your daily use. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!