Cortex for DuraLife Decking

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Cortex Hidden Fastening System for DuraLife Decking

Perfect for Stair Treads, Edge Boards, and Benches.

The best way to hide screws and blend colors when using a traditional face-screw installation method. Perfect for Starter profile boards, stair treads and benches. The DuraLife Cortex Hidden Fastening System is designed for traditional capped composite deck surfaces and includes eight standard colors that perfectly match DuraLife decking boards



Drive Type


Head Type

Composite Head

Screw Length

2-1/2 in



Material Type

Steel with 3 layer epoxy coating

Pack Size

224 piece

Package Contents

(224) Screws, (300) plugs and (2) Cortex setting tools


  • Brazilian Cherry
  • Garapa Gray
  • Golden Teak
  • Tropical Walnut
  • Coastal Grey
  • Mahogany
  • Pebble
  • Slate







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