Bouchon 1 / 2 + joint De Dietrich 7653046

This plug with a 1/2 inch thread includes a gasket, providing a reliable solution for sealing openings in boiler and burner systems. Whether you are capping a port or closing a connection, this part helps maintain pressure and prevent leaks. The gasket ensures a snug fit, making it a handy item for routine maintenance or emergency repairs on heating equipment.