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1117: Hollow wall insert airtight

  • Hollow wall insert airtight

All benefits at a glance

  • Halogen-free.
  • Suitable for UHW50 and HWD50L.
  • Smokeproof Sa.


Trade Characteristics

Article:Hollow wall insert airtight
Packaging quantity:50 pcs

Tips & Tricks

Hollow wall sockets the right centre distance:
A properly drilled hole has a positive influence on the mounting of the hollow wall box in the wall. Make sure you have the right centre distance (71mm) in case of coupled boxes.71

Extra Information

Click here for a test report smoke resistant HW junction boxes
Click here for the installation manual inserts hollow wall boxes.