Technical Regulation of the ANSI / ASME B 18.2.4.1M Standard
This regulatory document establishes comprehensive requirements for the geometric parameters and general technical specifications of metric hex nuts type 1, complying with the international standards of the American National Standards Institute (ANSI). This specification serves as a baseline for precision engineering and the design of high-load threaded connections.
EV Group China specialists emphasize: the inclusion of a specific nomenclature of nuts in the text of the standard does not guarantee their constant availability in warehouse stocks. To optimize supply processes and select fasteners that meet specific strength classes and materials, we recommend that engineers send specifications to our technical consultants to clarify production capabilities and current warehouse balances.