DIN 7967 Self Locking Counter Nuts
DIN 6927 Prevailing Torque Type All Metal Hexagon Nuts with Flange
DIN 6926 Prevailing Torque Type Hexagon Nuts with Flange
DIN 6925 Prevailing Torque Type All Metal Hexagon Nuts
DIN 6924 Prevailing Torque Type Hexagon Nuts with Non Metallic Insert
DIN 985 Prevailing Torque Type Hexagon Thin Nuts with Non Metallic Insert
DIN 982 Prevailing Torque Type Hexagon Thick Nuts with Non Metallic Insert
DIN 980 All Metal Prevailing Torque Type Hexagon Nuts
BS 4929-2 Unified Inch Series Steel Hexagon Prevailing Torque Type Nuts
BS 4929-1 Metric Series Steel Hexagon Prevailing Torque Type Nuts
