Tuerca M8 hexágono 6.S Zn7II UNI5588-65 De Dietrich JJJ008212602

A secure nut is fundamental when fastening components in heating systems. This nut M8 hexagon 6.S Zn7II UNI5588-65 is a standard hexagonal nut with an M8 thread, made from steel with a zinc coating for durability and rust prevention. It is designed to be used with corresponding bolts or screws in boiler spare parts and burner spare parts applications. Whether you are tightening a burner assembly or securing a boiler casing, this nut provides the necessary clamping force. Its hexagonal shape allows for easy tightening with a wrench, making it a practical choice for maintenance and repair tasks on heating equipment components.