Engler - AST-1.M.500.2,5 referenced product produced by high technology. AST-1.M.500.2,5 became irreplaceable of foundations. AST-1.M.500.2,5 referenced product which is satisfy the customer's needs, offers advantages of quality and cost. It produced result of tests of laborotory for years. AST-1.M.500.2,5 referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.