Spring Nut are self-locking nuts with an external elastic spring which determines a radial deformation. Spring lock nuts have been succesfully used through the years in all security applications requiring:

*Excellent resistance to vibrations

*High temperature applications

*limited friction coefficient dispersion generated by the prevailing device

*the possibility to reuse the nut without any decreasing of the removal prevailing torque

APPLICATIONS

Spring Lock Nut are suited to be used in applications with strong vibrations and dynamic

stress.They can be used without applied tightening torque, due to the locking action which maintains

the locknuts in the desired position, avoiding the loss of the assembly parts.

RESISTANCE TO VIBRATIONS

An excellent resistance to vibrations is guaranteed, as the vibrations increase the contraction

of the spring on the collar with the consequential rise in the force applied by the same collar

on the screw thread.

EASY INSTALLATION

No special tools are required for the fitting of Spring Lock nut By reducing the area

of friction coefficient dispersion generated by the locking element, the new concept spring

allows for:

• Diversify the prevailing torque in function of the vibrations level encountered;
• Guarantee controlled tightening with higher clamping forces;
• Carry out precision tightening with specific electronic wrenches.

PRODUCTION NORM-DIMENSIYON

*Metric

*Imperial sizes(UNC,UNF,etc.)available to order.(subject to minimum quantity)

*M6-M42

QUALITY  CLASS

*Steel

*A2-A4  Stainless Steel

MANUFACTURING TYPE

*Standard type

*Lowe type

*Flanged type

 COATING

*Galvenizing

*Geomet500A