Cortex Concealed Fastening System for AZEK Decking by FastenMaster

DecksDirect #5257
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The FastenMaster Cortex Fastening System is the fastest, easiest way to conceal the heads of your deck screws on Azek decking. Cortex offers a strong connection between the deck board and the joist and can conceal fasteners across the entire deck: first and last board, perimeter, and stairs. Set the screw. Set the plug. You're all set!

Key Features
- Fast and Easy: The deck boards are fastened in the same way as a traditional deck
- Strong Connection: A through-fastened deck offers the highest level of board-to-joist connection and deck racking strength
- Cost Effective: Less expensive than virtually any other hidden fastening system
- Fully Tested: All Cortex components have been fully tested and are guaranteed
- Made in the USA

More Information
DecksDirect # 5257
Manufacturer
fastenmaster
Documentation

Cortex Concealed Fastening System Installation Instructions (123 KB) 

Cortex Concealed Fastening System Brochure (594 KB) 

Cortex Concealed Fastening System Warranty (123 KB) 

Drive TypeSquare or Torx TTap (rolling change)
Head TypeComposite Head
Screw Length2-3/4
Screw Size#8
ColorsArbor Collection: Brazilian Walnut, Morado
Harvest Collection: Autumn Chestnut, Island Oak, Kona
Vintage Collection: Cypress, Dark Hickory, Mahogany
Not all colors available in all sizes.
Material TypeSteel with 3 layer epoxy coating
Pack Size350 piece and 1,050 piece
Coverage Estimate350 Piece Box: 100 sqft
1050 Piece Box: 300 sqft
Package Contents350 Piece Box: (350) #8 x 2-3/4 screws, (400) plugs and (2) Cortex setting tool
1050 Piece Box: (1050) #8 x 2-3/4 screws, (1200) plugs and (6) Cortex setting tool
WarrantyFastenMaster Guarantee of Performance
OtherMade in the USA!

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