Shop Now

Anchormark Series 2 Timber To metal Decking Screws

Description

AnchorMark Decking Screws – A4 316 S2 TTM/BiMetal

AnchorMark Decking Screws with A4 316 stainless steel and BiMetal construction are engineered for high-performance timber-to-metal fastening in outdoor and marine environments. Designed for professionals, these screws combine the corrosion resistance of A4 (316) stainless steel with a hardened drill tip—allowing fast, clean installation into steel or aluminium substructures without pre-drilling.

With a self-drilling point and aggressive thread profile, these screws provide strong holding power in hardwood, treated pine, and composite decking. The reinforced head and S2 drive recess ensure smooth driving, minimal cam-out, and a neat finish every time.

Ideal for decks, boardwalks, jetties, and outdoor structures exposed to moisture and harsh conditions, AnchorMark TTM/BiMetal Screws deliver long-term reliability where timber meets metal.

Key Features:

A4 316 stainless steel body for maximum corrosion protection
BiMetal hardened drill tip for penetration into steel or aluminium
Self-drilling design – no pre-drilling required
Torx-compatible S2 drive for slip-free installation
Ideal for marine, coastal, and high-exposure environments
Suitable for hardwood, treated timber, and composite decking

Code	Image	Product Name	Grade	Price
663659	$AnchorMark Decking Screw A4 316 S2 5.5x38 TTM\BiMetal x 100$ $AnchorMark Decking Screw A4 316 S2 5.5x38 TTM\BiMetal x 100$	AnchorMark Decking Screw A4 316 S2 5.5x38 TTM\BiMetal x 100 More Info	316	$93.28
663660	$AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 100$ $AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 100$	AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 100 More Info	316	$97.35
663660025	$AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 250$ $AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 250$	AnchorMark Decking Screw A4 316 S2 5.5x45 TTM\BiMetal x 250 More Info	316	$243.38
663661	$AnchorMark Decking Screw A4 316 S2 5.5x70 TTM\BiMetal x 100$ $AnchorMark Decking Screw A4 316 S2 5.5x70 TTM\BiMetal x 100$	AnchorMark Decking Screw A4 316 S2 5.5x70 TTM\BiMetal x 100 More Info	316	$130.35