Tek Screws Metal Roofing

Roofing Screws Metal Overview

High performance self drilling roofing screws metal from our Drilltech roofing screws range with toughened shanks and hex washer heads, fitted with neoprene sealing washers for a high performance fix and a long life watertight seal.

Provides a rapid fix self sealing fastener solution for fixing profiled roofing and cladding sheets and trims to structural steel components, assemblies and sections. High grade Class 4 galvanised for premium long life corrosion protection.

Roofing Screws Metal Features

• Manufactured to Australian Standard AS3566
• Self drilling hardened points for fast insertion and self centered start.
• Parallel thread providing a constant and even clamping load.
• Heavy duty high strength shanks designed for use with powerdrivers.
• Thread cutting profile with a coarse tapping thread for rapid installation.
• All lengths longer than 40mm will include a partial thread and will not be fully threaded to the head
• All 12g screws are 5/16" drive, all 14g screws are 3/8" drive

Please find chart below for roofing screws metal nutsetter sizes: