Cortex for 'Trex' hidden fastening system is the fastest, easiest way to hide the heads of your deck screws on the market
Cortex offers a strong connection between the deck board and the joist
Highlights: Coverage: 100 Linear Ft Color: Lava rock For use with Trex Transcend Cortex for 'Trex' hidden fastening system is the fastest, easiest way to hide the heads of your deck screws on the market Cortex offers a strong connection between the deck board and the joist One kit does 100 sq.ft at 16" o.c. (includes: 350 screws, 400 plugs and 3 setting tools)