CORTEX Hidden Fastening System for AZEK: The Ultimate Seamless Finish

Confidently secure your entire deck with AZEK Cortex, a 100% hidden fastening system featuring collated plug strips and a TORX® ttap® drive system.

Compatible with AZEK full profile boards

• Select the matching Cortex plugs for your deck boards
  
  
• 100 SqFt. box Includes:
  224 screws. 300 plugs and 2 setting tools

Reveal the True Beauty of Your Deck

Introducing CORTEX for AZEK, the ultimate solution to reveal the true beauty of your deck while keeping fasteners out of sight. Say goodbye to unsightly screws and nails that disrupt your deck's perfection. Let's explore how this innovative fastening system can elevate your decking experience.

• Achieve a seamless, screw-free deck surface
• Enhance the aesthetics of your outdoor space
• Elevate your deck's elegance like never before
• Conceal fasteners for a truly polished look
• Rediscover the artistry of your AZEK deck

Unrivaled Performance

Strength, Reliability, and Aesthetics Combined

CORTEX for AZEK isn't just about appearances; it's the epitome of strength, reliability, and aesthetics. Crafted for both professionals and DIY enthusiasts, this fastening system offers the best of all worlds. Discover how CORTEX redefines your decking experience.

• Experience unmatched strength and reliability
• Simplify your deck installation process
• Designed for professionals and DIYers alike
• Fasteners that seamlessly blend with your AZEK deck
• Say hello to a deck that's both beautiful and sturdy

Weather-Resistant Excellence

Durability that Defies the Elements

Outdoor decks face the elements daily, and CORTEX for AZEK is up for the challenge. Crafted with durability in mind, these fasteners can withstand the harshest weather conditions, ensuring your deck remains elegant and resilient throughout the seasons.

• Designed to endure the elements with ease
• Your deck's best defense against weather
• Enjoy worry-free outdoor gatherings
• Protect your investment with CORTEX
• Durability that sets your mind at ease
  

Installation help video