Supporting brackets 1 for freight wagons OST 24.153.03-81 are universal fasteners for fixing and ensuring the safety of structures of freight railway wagons of wide 1520 mm and narrow 1435 mm gauge. Manufactured in full compliance with the requirements of OST 24.153.03-81 and TU . They guarantee reliability, mechanical strength and full compatibility. Production according to individual drawings and technical specifications of the customer is available.