Schnorr lock washer “S”, galvanised, 17 mm

12.33 ex. VAT

The Belleville washer shape achieves optimum friction locking while at the same time the helical gearing achieves the best possible form fit.

Advantages:

  • Very good protection against pretension loss and loosening of screw connection
  • No rupturing or splintering when tightening
Suitable for screw
Material
Height
Surface
Outer diameter
Internal diameter
Harmonized System Code
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