Made from aluminum alloy,, to carry Equipped with four kinds of welding nozzles and nozzles, which are suitable for different types of welding tasks and meet different needs Suitable for professional welding, enthusiasts and maintenance personnel and other welding workers Equip yourself with tools for welding jobs and achieve outstanding results every time aluminum alloy kits with 4 replaceable syringes and 1 sponge tape provides stable welding effect and efficient work It can be widely used in automobile maintenance, electronic equipment maintenance, home decoration and other fields, and is suitable for the connection and repair of welding metal, wood and other materials, Manufacturer: YUGSHNKFC