DTM 70 Insulation Retaining Washers

Features 

• Suitable for use with self drilling insulation screws.
• Stainless steel version ss304 for use in wet and outdoor areas.
• Suitable for use with both soft iand rigid insulation materials.

Advantages 

• The insulation washer is the ideal addition for increasing the disc surface of the fischer insulation support DHM.

Functionality 

• The insulation disc is placed on the metal insulation screw before installation.