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Hex head bolts, stainless steel with seal washer in Hygienic DESIGN

  • Stainless steel 1.4404
  • Size M4–M16
  • Pre-installed, exchangable seal washer
  • Foodstuff conform material
  • Cleaning optimised geometry
Special features:

from £3.44

plus sales tax
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Hex head bolt: stainless steel 1.4404.

Sealing washer: EU10/2011 and FDA conform thermoplastic (POM).
Hex head bolt: Polished or unpolished stainless steel.
Sealing washer: RAL5002 - utra marine (POM).
The contact face for the sealing ring must ideally be flat and perpendicular to the threaded hole and have a surface finish of Ra ≤ 0.8 µm.
Sealing ring is unsuitable for acidic cleaning (pH < 4) and oxidising agents.
Temperature range
-20° to +100° C (POM).
Pre-installed, exchangable seal washer.
Foodstuff conform material.
Cleaning optimised geometry.
The suitability of the Hygienic DESIGN fasters for the respective application must be checked by the user. Depending on the loads and external influences (temperature, cleaning media, product media), the sealing washer should be inspected regularly and replaced if necessary.
Scope of delivery
Hex head bolt incl. seal washer.
Special versions.
Threaded version
M4 - M16.
Drawing reference
1) Hex head bolt
2) Sealing washer