Aluminium/ Bronze Nuts Bolts are used for shipping and marine applications. These Nuts Bolts are also used for marine, valve and pump industries. These Nuts Bolts can also be used for oil and gas fittings for chemical and process equipments. These Aluminium/ Bronze Nuts Bolts can be availed in various grades as per din, BS 2874 ca 104, NES 833 part 2, UNS C 6300 standards.