BS 1768-1963
Slotted hexagon nuts
BS 1768-1963
Slotted hexagon thick nuts
BS 1768-1963
Slotted hexagon nuts-washer faced
BS 1768-1963
Slotted hexagon thick nuts-washer faced
BS 4395-1-1969
High-strength structural bolting assemblies for preloading-Hex nut-washer faced
BS 4929-1-1973
Prevailing torque type all-metal hexagon nuts
BS 4929-1-1973
Prevailing torque type high hexagon nuts(with non-metallic insert)
BS 4929-1-1973
Prevailing torque type hexagon nuts(with non-metallic insert)
BS 4929-1-1973
Prevailing torque type all-metal high hexagon nuts
BS 4929-2-1973
Inch prevailing torque type all-metal hexagon nuts
BS 4929-2-1973
Inch prevailing torque type all-metal high hexagon nuts
BS 4929-2-1973
Inch prevailing torque type hexagon nuts(with non-metallic insert)
BS 4929-2-1973
Inch prevailing torque type high hexagon nuts(with non-metallic insert)
BS 450-10-1958
Hexagon ordinary nut-Table 10
BS 450-10-1958
Hexagon lock nut-Table 10
BS 450-10-2012
Hexagon ordinary nut-Table 10
BS 450-10-2017
Hexagon ordinary nut-Table 10
BS 450-10-2012
Hexagon lock nut-Table 10
BS 450-10-2017
Hexagon lock nut-Table 10
BS 856-1-1969
Metric wing nuts-round wing-Table 1