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AnchorMark Decking Screw A4 316 S2 5.5x45 TTA x 100

Stock Code:

663650

AnchorMark Decking Screw A4 316 S2 5.5x45 TTA x 100

Price:

$80.85

AnchorMark 5.5 x 70mm Timber to Aluminium Decking Screws – 316 Stainless Steel (Box of 100)

AnchorMark 5.5 x 70mm screws are specially crafted to securely fasten timber decking to aluminium framing with outstanding durability and corrosion resistance. Made from premium 316 stainless steel, these screws are ideal for coastal and outdoor environments where long-lasting performance is essential.

The extended 70mm length provides extra grip and holding power, perfect for thicker timber boards or multi-layer decking assemblies. The sharp self-drilling tip allows easy penetration into aluminium joists up to 3mm thick without pre-drilling, while the aggressive thread ensures a strong hold in timber.

Featuring a trim head and Torx drive, these screws deliver a clean, flush finish with reduced cam-out for fast, efficient installation.

Key Features:

Size: 5.5mm diameter x 70mm length
Box quantity: 100 screws
High-quality 316 stainless steel for superior corrosion resistance
Self-drilling tip designed for aluminium up to 3mm thick
Trim head with Torx drive for a neat finish and secure drive
Ideal for hardwood, softwood, and composite decking

Trust AnchorMark 5.5 x 70mm Timber to Aluminium Decking Screws for a reliable, professional-grade fastening solution built to withstand harsh environments.