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Your reference point for the purchase of steel hexagon nuts, self-locking nuts and flange nuts or high quality weld nuts.

In the table, you will find the complete list of our steel nuts, which are manufactured according to EN ISO 4032 at competitive prices. The material used is generally steel C35 , zinc plated , ASTM, while the grades are rather wide in order to answer to different market requirements.

Do you want to ensure reliable joints and prevent parts from coming loose due to torque or machine vibration? The solution is to rely on self-locking nuts, which for their intrinsic characteristics allow to obviate this drawback.

If you are looking for weld nuts or hexagon nuts high, medium or low type please visit this page or browse our online catalogue. We have a wide range of locking systems: nuts EN ISO 4032, with flange, coupling nuts, wing nuts, butterfly nuts or bow nuts.

You didn’t find what you were looking for? Please contact us, we will find the right product for you.

DIN ISO UNI Forme Description Material
315 5448 B Wing nuts steel
431 B Pipe nuts - GAS 14 H (5)
439 B Hexagon thin nuts 4
439 B Hexagon thin nuts - PF 4
439 B Hexagon thin nuts - SX 4
546 5719 Slotted round nuts steel
555 Hexagon nuts - WW 5
557 5597 Square nuts 5
562 Square thin nuts 4
917 2733 Hexagon cap nuts, low type 6
917 2733 Hexagon cap nuts, low type - PF 6
928 Square weld nuts steel
929 Hexagon weld nuts steel
934 4032 5588 Hexagon nuts 8 - 10 - 12
934 4032 5588 Hexagon nuts - PF 8 - 10
934 4032 5588 Hexagon nuts - SX 8
934 4032 5588 Hexagon nuts - UNC grado 5 (8)
934 4032 5588 Hexagon nuts - UNF grado 5 (8)
935/1 5593 Hexagon slotted and castle nuts 8
935/1 5593 Hexagon slotted and castle nuts 10
935/1 5593 Hexagon slotted and castle nuts - PF 6
936 4035 5589 Hexagon thin nuts 14 H (5)
936 4035 5589 Hexagon thin nuts 17 H (6)
936 4035 5589 Hexagon thin nuts 22 H (8)
936 4035 5589 Hexagon thin nuts - PF 14 H (5)
936 4035 5589 Hexagon thin nuts - PF 17 H (6)
936 4035 5589 Hexagon thin nuts - PF 22 H (8)
936 4035 5589 Hexagon thin nuts - SX 14 H (5)
936 4035 5589 Hexagon thin nuts - PF/SX 14H (5)
937 5594 Hexagon thin slotted and castle nuts 17 H (6)
937 5594 Hexagon thin slotted and castle nuts - PF 17 H (6)
979 7038 Hexagon thin slotted and castle nuts 4
979 7038 Hexagon thin slotted and castle nuts - PF 4
980 7042 V Prevailing torque type hexagon nuts, all-metal 8
980 7042 V Prevailing torque type hexagon nuts, all-metal 10
980 7042 V Prevailing torque type hexagon nuts, all-metal - PF 8
980 7042 V Prevailing torque type hexagon nuts, all-metal - PF 10
981 Locknuts for rolling bearings steel
982 7040 7473 Prevailing torque type hexagon nuts, with plastic insert, high type 8
982 7040 7473 Prevailing torque type hexagon nuts, with plastic insert, high type 10
982 7040 7473 Prevailing torque type hexagon nuts, with plastic insert, high type - PF 8
982 7040 7473 Prevailing torque type hexagon nuts, with plastic insert, high type - PF 10
985 7474 Prevailing torque type hexagon nuts, with plastic insert, low type 8
985 7474 Prevailing torque type hexagon nuts, with plastic insert, low type 10
985 7474 Prevailing torque type hexagon nuts, with plastic insert, low type - PF 8
985 7474 Prevailing torque type hexagon nuts, with plastic insert, low type - PF 10
986 Prevailing torque type hexagon domed cap nuts, with non-metallic insert 6
1587 5721 Hexagon domed cap nuts, high type 6
1587 5721 Hexagon domed cap nuts, high type - PF 6
1804 Slotted round nuts for hook spanner 4
1816 Round nuts with set pin holes inside 14H
2510 NF Hexagon nuts for bolts with waisted shank steel
5406 Lockwashers/safety plates MB for locknuts acc.to DIN 981 steel
6330 B Hexagon nuts with a height of 1.5d, type B 10
6331 Hexagon nuts with collar, with a height of 1.5 d 10
6334 Hexagon nuts with a height of 3 d 10
6923 4161 Hexagon locking nuts with flange 8
6923 Hexagon flange nuts 8
6924 Prevailing torque type hexagon nuts all-metal 10
6924 Prevailing torque type hexagon nuts all-metal 8
6924 Prevailing torque type hexagon nuts with plastic insert 8
6926 EN 1663 ISO 7043 Prevailing hexagon nuts with flange and plastic insert 8
6927 EN 1664 ISO 7044 Prevailing hexagon nuts with flange all-metal 8
7967 8835 Self locking counter nuts steel
28129 Clamp nuts C35
70852 Locknuts for hook spanners 17H
74361 A Nuts with spherical collar 8
74361 B Flat collar nuts 10
74361 C Spherical springwashers steel
80705 Hexagon thin nuts - PF 14H
5587 Hexagon nuts 8
5587 Hexagon nuts 10
5587 Hexagon nuts - PF 8
5587 Hexagon nuts - PF 10
5587 Hexagon nuts ASTM A 194 2H
5587 Hexagon nuts - PF ASTM A 194 2H
5587 Hexagon nuts - UNC ASTM A 194 2H
5587 Hexagon nuts - 8UN ASTM A 194 2H
4032 Hexagon nuts 8
4032 Hexagon nuts 10
4032 Hexagon nuts 12
4032 Hexagon nuts - SX 8
4035 Hexagon nuts thin 4
Tee nuts steel
Square caged nuts steel
Locknuts with non-metallic insert GUK, low type 14H
Locknuts with non metallic insert GUP heavy type 14 H
Hexagon coupling nuts steel
Round coupling nuts steel
Round nuts with trapezoidal thread steel
Hexagon nuts with trapezoidal thread steel
Locknuts steel
Hexagon locking nuts with lock ribs 10
Hexagon locking nuts with lock ribs - PF 10
Hexagon nuts with flange 8/10

CATALOGUE UNIVITI