Threaded

SEMS

Crest Cup:

This unique washer incorporates two separate load/deflection rates enabling it to accept high tension loads, while maintaining live spring action, which provides greater dynamic load capacity.


Crest Cup

    ADVANTAGES:
  • Manufacturing method forms burr upwards, producing a truly flat bearing surface, free of sharp edges. Upwards burr helps prevent embedding
  • Maximizes joint integrity
  • Can eliminate double washer combinations
  • Adapts easily to automatic assembly equipment

Square Cone:

This unique washer incorporates two separate load/deflection rates enabling it to accept high tension loads, while maintaining live spring action, which provides greater dynamic load capacity.


Square Cone

    ADVANTAGES:
  • Manufacturing method forms burr downwards, for embedding washer into its mating surface
  • Maximizes joint integrity
  • Can eliminate double washer combinations
  • Adapts easily to automatic assembly equipment
Engineered Stampings: As you can see, ITW Shakeproof Group’s locking teeth can be incorporated in an almost endless variety of stamped shapes. This versatile design feature, whether Internal or External, or a combination Internal/External, will appreciably increase the integrity and security of the assembly. For information on how these teeth can be incorporated into your stamped component, contact sales@shakeproof.com or call us at 920-261-2652.