Brand: Weller. MPN: 7235. Use these Apex Tool Soldering Gun Tips as repair or replacement parts for a compatible device you currently own. They will help you to work on various types of metal projects with greater efficiency. This handy set of two solder gun tips is handy to have on hand. Brand Name: Weller Lead-Free: Yes Product Type: Soldering Iron Tip Material: Copper Number in Package: 2 pc Water-Soluble: No Tinning: Yes Suitable for Electrical Use: Yes.