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FastenMaster's Cortex hidden fasteners are now offered with an easy-to-use hand guide for scalloped TimberTech composite decking

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FastenMaster’s Cortex hidden fastening line is now available with an easy-to-use hand guide for scalloped TimberTech boards. 

The hand guide helps installers properly align the fasteners through the thickest portion or ‘pillars’ of the scalloped boards for maximum engagement and strength. The new plugs and hand guide are available for TimberTech Terrain+ boards, including Natural White Oak, Weathered Oak, and Dark Oak.

The new-colored plugs come on collated strips in 100 linear ft. and bulk 300 sq. ft. configurations. Each package includes enough fasteners and plugs to install the requisite linear or square footage of decking, assuming two fasteners installed 16” on center. The 100LF pack includes two setting tools and one alignment guide; the 300-sq. ft. pack has six setting tools and two guides.   


(800) 518-3569