Serving Connecticut and Western Massachusetts


CORTEX Hidden Fastening System for Trex Decking

The Cortex Hidden Fastening System is the fastest, easiest way to hide the heads of your deck screws on Trex Decking. Set the screw, set the plug, and you’re all set. Cortex offers a strong connection between the deck board and the joist and can hide fasteners across the entire deck: first and last board, perimeter, and stairs.

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