Cortex for Fascia

Hidden Fastening System
Cortex Hidden Fastening System for Trex Fascia
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2021 Fascia Components for clam d3bfcfa7

The Cortex Fascia Hidden Fastening System is the strongest, easiest way to hide fasteners in Trex Fascia Boards.

For use with the brands:
  • Trex

Perfect Match Plugs

Because the plugs are made from the actual fascia board material, the match is always 100% perfect.

TORX ttap Drive System

This system is almost impossible to strip-out. In addition, the stability button keeps the fastener straight through installation.

Engineered for Fascia

Cortex for Fascia was engineered to support the expansion and contraction of fascia boards over time.

2021 Fascia Components for clam d3bfcfa7

Cortex Hidden Fastener for Trex Fascia

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  • Beach Dune
    Beach Dune
  • Biscayne
    Biscayne
  • Carmel
    Carmel
  • Clam Shell
    Clam Shell
  • Coastal Bluff
    Coastal Bluff
  • Foggy Wharf
    Foggy Wharf
  • Gravel Path
    Gravel Path
  • Havana Gold
    Havana Gold
  • Island Mist
    Island Mist
  • Jasper
    Jasper
  • Lava Rock
    Lava Rock
  • Madeira
    Madeira
  • Pebble
    Pebble
  • Rainer
    Rainer
  • Rocky Harbor
    Rocky Harbor
  • Rope Swing
    Rope Swing
  • Saddle
    Saddle
  • Saddle
    Saddle
  • Spiced Rum
    Spiced Rum
  • Tiki Torch
    Tiki Torch
  • Toasted Sand
    Toasted Sand
  • Tree House
    Tree House
  • Vintage Lantern
    Vintage Lantern
  • Winchester Grey
    Winchester Grey
  • Woodland Brown
    Woodland Brown
  • Universal White
    Universal White

PERFECT COLOR MATCH

Since Cortex Plugs are made from the exact same material as the composite boards, the color and texture is matched perfectly every time.

Compatible with fascia boards manufactured by Trex.

Product Brochures


Decking Compatibility Guide


Part Numbers

BoardSKU
Beach DuneFMCTXF-TX50ENBD
BiscayneFMCTXF-TX50TSBC
CarmelFMCTXF-TCX50TSCM
Clam ShellFMCTXF-TX50ENCS
Coastal BluffFMCTXF-TX50ENCB
Fire PitFMCTXF-TX50TSFP
Foggy WharfFMCTXF-TX50ENFW
Gravel PathFMCTXF-TX50TSGP
Havana GoldFMCTXF-TX50TSHG
Island MistFMCTXF-TX50TSLM
JasperFMCTXF-TX50TSJP
Lava RockFMCTXF-TX50TSLR
MadeiraFMCTXF-TX50SLMD
PebbleFMCTXF-TX50SLPB
RainierFMCTXF-TX50TSRN
Rocky HarborFMCTXF-TX50ENRH
Rope SwingFMCTXF-TX50TSRS
SaddleFMCTXF-TX50SLSD
SaddleFMCTXF-TX50ENSD
Spiced RumFMCTXF-TX50TSSR
Tiki TorchFMCTXF-TX50TSTT
Toasted SandFMCTXF-TX50ENTS
Tree HouseFMCTXF-TX50TSTH
Universal WhiteFMCTXF-TX50TSUW
Vintage LanternFMCTXF-TX50TSVL
Winchester GreyFMCTXF-TX50SLWG
Woodland BrownFMCTXF-TX50SLWB