This standard covers the mechanical and performance requirements for prevailing-torque type steel metric hex and hex flange nuts, - with hex nut nominal thread diameters M3 thru M36; - with hex flange nut nominal thread diameters M6 thru M20; - with specific strength requirements; - for application within the following temperature ranges: - all-metal, plain - minus 50 °C to plus 300 °C - all-metal, plated - minus 50 °C to plus 230 °C - non-metallic insert - minus 50 °C to plus 120 °C.
ASME B18.16.1M-1979 history
1979ASME B18.16.1M Errata-1979 Mechanical and performance requirements for prevailing-torque type steel metric hex nuts and hex flange nuts; Errata
1979ASME B18.16.1M-1979 Mechanical and performance requirements for prevailing-torque type steel metric hex nuts and hex flange nuts