Fastenmaster Cortex Hidden Fastening

Fasten Master in action using the Cortex Concealed Fastening System

Recommended by pro builders around the world, FastenMaster produces a variety of high-quality and dependable decking hardware. Browse our selection of top-of-the-line FastenMaster screws and concealed fasteners, plus popular plug systems.

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  1. Collated Cortex Concealed Fastening System for AZEK Trim by FastenMaster

    Starting at:
    As low as $11.99 Price depends on product options. Make a selection to update price.
  2. Collated Cortex Concealed Fastening System for AZEK Decking by FastenMaster

    Starting at:
    As low as $115.99 Price depends on product options. Make a selection to update price.
  3. Cortex Concealed Fastening System for Trex Fascia by FastenMaster

    Starting at:
    As low as $57.99 Price depends on product options. Make a selection to update price.
  4. Cortex Concealed Fastening System for DuraLife Decking by FastenMaster

    Starting at:
    As low as $78.99 Price depends on product options. Make a selection to update price.
  5. Cortex Concealed Fastening System for Trex Select Decking by FastenMaster

    Starting at:
    As low as $71.99 Price depends on product options. Make a selection to update price.
  6. Trex Transcend Cortex Concealed Fastening System by FastenMaster

    Starting at:
    As low as $71.99 Price depends on product options. Make a selection to update price.
  7. Cortex Concealed Fastening System for TimberTech Decking by FastenMaster

    Starting at:
    As low as $85.99 Price depends on product options. Make a selection to update price.
  8. Cortex Concealed Fastening System for Trex Elevations Metal Framing by FastenMaster

    Starting at:
    As low as $104.99 Price depends on product options. Make a selection to update price.

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