Self drilling tek screws for fixing metal sheets to timber sections.
Sharp gash point for fast installation.
Sharp drill point will pierce metal sheet and drive into timber, no pre-drilling required.
Bonded neoprene washer to provide watertight seal.
Zinc plated.
Fully threaded.
Technical Specification
Thread diameter: 6.3mm
Screw length from under head: 32mm
Neoprene bonded washer diameter: 16mm
Head type: Hexagon flange
Head depth: 5mm
Head diameter: 8mm (5/16”)
Tek screw adapter size: 8mm (5/16”)
Commodity Code 7318149990