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FastenMaster Cortex No. 10 X 2-1/2 in. L Toasted Sand Torx Ttap Button Head Hidden Deck Fastener 224

A 224-count contractor bucket of self-tapping deck screws built for a clean board attachment without visible heads.
Fastenmaster MPN CTXCL-TX1LFENTS In Stock & Ready to Ship
$109.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

The Cortex system from FastenMaster is built to fasten deck boards without leaving a field of screw heads behind. This No. 10 button head screw drives with a Torx Ttap bit for a clean, slip-resistant connection, and the coarse thread is self-tapping into wood decking without a pre-drilled pilot hole. Epoxy coating stands up to weather and moisture, which matters since this is an outdoor-rated fastener made for deck framing and board attachment. The Toasted Sand color is meant to blend with matching composite decking tones rather than stand out. This contractor pack holds 224 screws in a bucket, giving builders and remodelers enough supply to move through a deck job without stopping to restock mid-project.

  • Brand: FastenMaster, Cortex sub-brand hidden deck fastener
  • Length: 2-1/2 inches, No. 10 callout size, steel construction
  • Head Type: Button head with Torx Ttap drive style
  • Thread: Coarse, self-tapping (not self-drilling)
  • Finish/Color: Epoxy coated, Toasted Sand, rated for outdoor use
  • Pack: Contractor pack, 224 screws in a bucket, 5 lb

The Details Specifications

Brand Fastenmaster
Model / MPN CTXCL-TX1LFENTS
UPC 608309446811
Weight 3 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

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01

Who's actually selling it

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02

Whether the warranty survives

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03

Where the box came from

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04

Who you call when it breaks

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Authorized dealer · Fastenmaster

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