Hex chamfered single face
Hex with hole
Hex with shoulder
Hex chamfered double faces
Hex unchamfered
BS 3692-2007
Hexagon nut
BS 3692-2013
Hexagon nut
BS 3692-2007
Hexagon thin nuts
BS 3692-2013
Hexagon thin nuts
BS 4183-8-1967
Hexagon nuts (unchamfered)-Table 8
BS 4183-8-2013
Hexagon nuts (unchamfered)-Table 8
BS 4190-2007
Hexagon nuts-black
BS 4190-2014
Hexagon nuts-black
BS 4190-2007
Hexagon nuts faced one side-black
BS 4190-2014
Hexagon nuts faced one side-black
BS 4190-2007
Hexagon thin nuts-black
BS 4190-2014
Hexagon thin nuts-black
BS 4395-1-2004
High-strength structural bolting assemblies for preloading-Hex nut-washer faced
BS 4395-2-1969
Metric hexagon nuts-washer faced for high strength friction-Table 8
BS 4395-3-1973
Metric hexagon nuts-washer faced for high strength friction-Table 9
BS 4395-2-2004
Metric hexagon nuts-washer faced for high strength friction-Table 8
