Deck Fasteners & Stainless Steel Deck Screws
Choose the right deck fastening system to add strength and installation integrity to your composite decking. Securely install decking with high quality deck fasteners made of steel, not plastic.
Compatible With TimberTech® Grooved Decking
CONCEALoc® Hidden Fastener
Designed exclusively for TimberTech grooved boards, CONCEALoc hidden deck fasteners provide a fastener-free surface and can be installed pneumatically with the FastenMaster TigerClaw Gun or using a drill.
CONCEALoc® L-Bracket
A fastener-free finish complements a deck’s clean design — and that’s just what CONCEALoc L-Brackets deliver. Use them to attach the first and last plank and butt seams.
EDGELoc® Hidden Fastener for Composite
Designed exclusively for TimberTech Composite grooved capped composite deck boards, EDGELoc® hidden deck fasteners provide a sleek, fastener-free deck surface.
FUSIONLoc® Hidden Fastener
Combining strength, easy one-step installation options, and innovative design, the collated FUSIONLoc hidden fastener system simply delivers. Every stainless steel clip in the innovative design provides three points of board to joist connection.
Compatible With Advanced PVC Decking
Advanced PVC SIDELoc™ Guide
A hidden fastening system with superior holding power that requires no pre-drilling. This seamless installation tool uses stainless steel screws to resist screw shear and installs with a ⅛” gap.
Collated Cortex® Screws for PAMFast™ Tool
For a more comfortable installation while standing, Advanced PVC Cortex Screws can now be installed through the FastenMaster PAMFast™ Tool. With its smooth, consistent drive, fastening technology prevents jams and dramatically reduces installation time.
Cortex® for Advanced PVC
Confidently secure your entire deck with TimberTech Advanced PVC Cortex, a 100% hidden fastening system featuring collated plug strips and a TORX® ttap® drive system.
SIDELoc™ for Advanced PVC
Hidden fastener system with superior holding power that requires no pre-drilling for installation. SIDELoc™ provides a fastener-free surface by pulling the board to the joist from the side of the board.
TOPLoc® Fascia for Advanced PVC
The innovative TOPLoc® fascia fastening system eliminates the unsightly oil-canning effect that can occur with other fasteners.
TOPLoc® for Advanced PVC
With its color-matched look, easy installation, and strength, TOPLoc® fastening system delivers everything you need to keep TimberTech’s dense boards in place and perfectly secure.
Compatible With Composite Decking
Cortex® for Composite
Our strongest hidden fastener system provides a clean look, using a high quality, ACQ approved, specialty deck screw with a TORX® ttap® drive system. The best hidden fastener for stairs and perimeter boards.
TOPLoc® Fascia Drill Bit
Designed with efficiency, quality, and your deck’s clean appearance in mind, the unique Fascia Bit — made exclusively for TOPLoc® Fascia Fasteners — overdrives and countersinks the fascia fastener hole in one step, while significantly reducing oil-canning.
TOPLoc® Fascia Composite
The innovative TOPLoc® fascia fastening system eliminates the unsightly oil-canning effect that can occur with other fasteners.
TOPLoc® for Composite
With its color-matched look, easy installation, and strength, TOPLoc® fastening system delivers everything you need to keep TimberTech® deck boards in place and perfectly secure.