Hedson Technologies - 500-901 / DIN 603 M12 x 60 referenced Carriage bolt product produced by high technology. 500-901 / DIN 603 M12 x 60 became irreplaceable of foundations. 500-901 / DIN 603 M12 x 60 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. 500-901 / DIN 603 M12 x 60 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.