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WÜPLAST® pan head screw with hexalobular drive WN 1452, steel 10.9, zinc-plated, transparent passivated (A3K)

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WÜPLAST® pan head screw with hexalobular drive WN 1452, steel 10.9, zinc-plated, transparent passivated (A3K)

For thermoplastics

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Available in 62 versions

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30° angle


  • Reduction of radial stresses

No damage to the screw boss


  • Greater flank coverage

Greater pull-out forces



Thread pitch


  • High degree of self-locking

The connection is less likely to work itself loose


  • Material preservation

Greater load-bearing strength of the connection



Reset core diameter


  • No material damage

Improved process reliability


  • Low screw-in torques

Secure screw connection



High-quality surfaces


  • Chrome (VI)-free surfaces

  • High resistance to corrosion
Notice

WÜPLAST screws only conform to strength class 10.9 as defined in DIN EN ISO 898-1 to a limited extent, since the screw geometry does not allow all requirements to be tested and applied in accordance with the above standard.