برغي الصفائح المعدنية 2.9X16 De Dietrich JJJ030005966

The sheet metal screw 2.9x16 is a fastener designed for securing components in heating equipment and boiler assemblies. With a 2.9mm diameter and 16mm length, this screw is suitable for attaching panels, brackets, or other parts in burner spare parts and boiler maintenance tasks. Its sharp thread ensures a firm grip in metal surfaces, making it a reliable choice for assembling or repairing heating system components.