Premium stud welder kit with a durables ABS shell for stability in high temperatures up to 118°C, featuring a pure copper electrode for wear-resistant and sturdy performance in various applications. Advanced thermal protection function activates when the transformer exceeds 95°C, ensuring safe and efficient long-term welding, ideals for automotive repair and dent removal. Heavy-duty slide hammer with a quick-release chuck for secure pin holding, a non-slips vinyl handle for better control, and a cast iron weight for enhanced stability on workbenches. Intuitive touch switch design allows easy operation by pressing the trigger to weld nails, and transforms into a pull hammer to restore metal surfaces on vehicles with ease. Compact stud gun dent puller kit includes essential accessories for efficient vehicle dent repair, with an organized tool box for neat and portable storage, suitable for DIY and professional use.