FastenMaster Collated Cortex for Decking

The Cortex Hidden Fastening System is the best way to hide fasteners in composite, capstock, and PVC decking boards – now 50% faster on a collated strip.

Collated Strips Save Time: Remove the need to fumble with buckets of loose plugs and get plugs set 50% faster with collated strips.

Pre-Aligned Plug Grains: Pre-aligning the plugs make getting a perfect match faster without slowing down.

Perfect Match, Clean Finish: Cortex plugs are made from the same material as market-leading deck boards, creating a 100% perfect match every time.