Tek Screws Metal Roofing TiteGrip

High performance self drilling roofing and cladding screws for metal from our Drill Tech range, includes a large diameter reversed top section under head thread to securely grab the sheeting, toughened shanks and hex washer heads, fitted with neoprene sealing washers for a high performance fix and a long life watertight seal. Self drilling hardened point with B8 coating provides over 25% faster drilling than traditional Class 4 galvanised roofing screws.

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 Cat 5 B8 coating for long life premium corrosion protection and use in external applications and treated timbers. Cat 5 B8 coating is extremely suited to Australia's harsh environmental conditions.

Features:

• Manufactured to Australian Standard AS3566
• Cat 5 rated for use in Cat 3, 4 and 5 areas.
• B8 coating is one of the highest corrosion protections available.
• Under head reversed thread for high strength sheet clamping.
• 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 power drivers.
• Thread cutting profile with a coarse tapping thread for rapid installation.
• All 12g screws are 5/16" drive, all 14g screws are 3/8" drive