The VEVOR FH-1500 handheld magnetic induction heater delivers 1500W of flameless heating to quickly expand metal fasteners and help remove rusted or stuck bolts and nuts. It supports heating nut diameters from 0.2 to 1.6 in (5–40 mm) and reaches approximately 1472°F (800°C), with up to 30 minutes of maximum continuous operation. The kit includes 8 heating coils in multiple sizes for precise work on different shapes, plus an ergonomic pistol-grip design with an LED light for better visibility. A built-in cooling fan helps protect components during use, making it well-suited for automotive and mechanical maintenance tasks.