Features: High-precisen constant temperature control ensures welding quality, suitable for repairing fine electronic components. Special pointed head designing, accurate positioning; High temperature resistant component for long service life; fast heating, save time. Professional electronic repairers, DIY electronic enthusiasts, electronic engineers and technicians. Suitable for mobile phones, computer motherboards and other precise electronic equipment welding and repair work. Specifications: Component：Stainless Steel Size:about about 5x1x1CM/1.97x0.39x0.39in Replacement Iron Tip for 936 937 Series Soldering Stations Type: Optional Package Includes: 1PC Welding Tip note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.