Door chain SK


The traditional approach: With this door chain, you are relying on a tried and tested security solution for your house and flat doors. The steel chain fits into a cast iron rail. A spring protects against careless opening of the door by children.

All variants for SK

No one wants to let uninvited guests into their home. Protect yours with this traditional door chain with integrated childproof safety catch.

The chain is made of welded steel. It is inserted into a robust cast iron rail. The door chain enables the house or flat door to be opened a crack wide. A spring in the rail protects against children opening the door without permission.
  • Made in Germany
Application example - Door chain SK


  • Welded steel chain
  • Childproof lock: spring-loaded bolt
  • Integrated chain support
  • Cast rail

Operation and use

  • House entrance doors and flat entrance doors


  • Colours: brass, silver


General downloads:


We have summarised for you which disposal information is important in your country.

Disposal & labelling of packaging
colour: nickel-plated
Weight: 140 g
Design: Technical drawing
Technical drawing
lockable door chain guard: No
Security Level Home Security: 2
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