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Premium 410 coated stainless steel will hold up even in tough coastal environments
Compatible with steel and aluminum deck framing
Perfect match for all Trex decking lines
TORX ttap drive system for fast installation
Each pack covers 100 square feet
Get the beautiful, unblemished finish of the Cortex plug system - even if your deck has metal framing. These Cortex Driller Screws are designed to work with aluminum and steel deck framing, providing a strong hold for your deck boards while also working perfectly with Cortex Collated Plugs. Includes a setting tool to set each screw to the perfect depth for Cortex Plugs (sold separately).