Features: The BIQU H2 Exruder Hotend is a must-have for any 3D printing enthusiast-, with its high-quality stainless steel construction ensuring durability and longevity-. With an inner diameter of 2mm and outer diameter of 6mm, the heatbreak boasts a smoothness of Ra0.4, reducing clogging and improving filament- flow. Designed for anyone who wants to print with high-temperature materials like ABS, TPU, and TPE, the BIQU- H2 Exruder Hotend can withstand temperatures up to 500. Whether you're a hobbyist or a professional, this hotend is perfect for creating high-quality prints- in a variety of settings - from personal-projects to industrial applications. Upgrade-your 3D printer with the BIQU-H2 Exruder Hotend and experience-smoother, more reliable printing that will take your creations to the next level. Specifications: Item:H2 Exruder Hotend Tube Material:Stainless Steel Size:as Pictures Weight:30g Quantity:2PCS Color: Silver Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 2PCS Stainless Steel Throat Tube