CONTENTS
Service classes, atmospheric corrosivity classes, wood corrosivity classes, corrosion resistance, galvanic corrosion, and a durability matrix.

WHY YOU SHOULD DOWNLOAD IT
To select the ideal connector-screw combination based on corrosivity and service class, avoiding design errors that compromise durability.

AUDIENCE
Designers, engineers and professionals specialising in timber construction who need clear technical data to choose concealed connectors and screws according to service class, corrosivity and durability.