What screw do I use to fix a third layer of boards?

|   Exterior

Steel framework, 0.6mm ≤ x ≤ 1.0mm, AQUAPANEL® Maxi Screw SN55.



CONTACT

International Training Centre
Flugplatz 21, 44319 Dortmund
Phone: +49 231 880855 60
Fax: +49 231 880855 31
aquapanel.infoknauf.com