Made of stainless steel with high hardness, high temperature and long-term use. Antioxidant, prevention. This soldering iron chip has excellent thermal conductivity and rapid temperature rise. It is smaller than conventional soldering tips and has excellent heat conduction effect. Fine workmanship, excellent soldering effect, long life, attractive design, plug and play. Seven different soldering tips are available to meet various soldering requirements. Good heating performance for rapid temperature rise. Good heating performance for rapid temperature rise. Replacement soldering iron tip for TS100 soldering iron. Specification: Material: Stainless Steel Soldering Tip Length: 11cm/4.33in Package Weight: Approx. 20g/0.7oz (1pc)   Package list: 1 * Soldering Tip Note: Please allow slight error due to manual measurement. Thanks for your understanding.