Protective Plugs
GPN 340

The GPN 340 covers are suitable for the protection of countersunk hexagonal socket screws according to DIN EN ISO 4762 and locking screws as per DIN 908 against dirt and damage.


  • Covers for internal protection
  • Sustainable variant made from post-consumer recyclate available
Find the right protective element for your GPN 340:

<p><strong>Better fit.</strong></p>

Better fit.

Suitable for countersunk hexagonal socket head screws in accordance with DIN EN ISO 4762 and locking screws conforming to DIN 908.
<p><strong>More resource-saving.</strong></p>

More resource-saving.

Blend of post-consumer recyclate and virgin material

  • kapsto catalogue EN

    approx. 2 MB

  • KAPSTO materials and use

    approx. 2 MB

You may also be interested in these standards series:

GPN 300 F

66  Article

Closure Plugs

Learn more

GPN 500

9  Article

Tapered Plugs

Learn more