Fastening corrugated profile steel or aluminium sheets to timber substructure
Properties
A2 stainless steel with hardened drill point
Stainless steel sealing washer
Pre-assembled sealing washer
With truss head
Technical specifications
Drilling capacity tI + tII: 1.0 + 1.0 mm
Drive: Hexalobular drive T25
Installation rotation speed: max. 1500 rpm