Hidden fastening system conceals deck screws for a clean, professional finish
Plugs and screws made from Timbertech composite deck boards ensure compatibility and durability
Includes 224 screws and 300 plugs for complete installation coverage
Compatible with Timbertech Azek Cortex composite decking for seamless integration
ACQ approved carbon steel screws provide long-lasting strength
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Cortex Hidden Fasteners For Composite
Timbertech/Azek Cortex For Composite Decking uses plugs cut from the same deck boards as the one's you're installing. Made by Fastenmaster for Timbertech/Azek, the Cortex Hidden Fastening System is one of the fastest, & easiest ways to hide deck screws. Includes 2 TTAP Bits.