Easy to carry: Portable, perfect for outdoor operation. The tip of the soldering iron is made of brass, which is resistant to corrosion and rust, and will last for a long time. Application: Suitable for general welding applications, spot, wire and drag welding, wire tinning. This soldering iron tip set can accomplish various soldering tasks. High quality, each produced with advanced manufacturing processes. Easy to Use: All soldering iron tips can be used; after soldering, tin slag may remain on the tipsimply wipe it off with a sponge to remove residue. Please note: There may be slight color differences due to lighting or screen display variations, which does not affect functionality. Product Name: Soldering Iron Tip Compatible with: Soldering iron tips with 510 interface Type: C Knife head Color: Silver Material: Copper Package Contents: 1 x Soldering Iron Tip Note: The package includes only the items listed above. Lighting reflections and different displays may cause minor color variations compared to the actual product. Measurement may vary by +/- 1-3 cm.