FastenMaster Cortex Hidden Fastening System

Achieve a flawless, professional finish on your next project with the FastenMaster Collated Cortex hidden fastening system! This is the absolute fastest and easiest way to hide fastener heads when installing Trex decking. Designed for efficiency, the collated plugs minimize handling and save you valuable time, working 50% faster than traditional methods on a collated strip. This system provides 100 linear feet of coverage and is expertly designed to conceal fasteners for your entire deck, including first and last boards, breaker boards, perimeter, and stairs. Whether you are working with composite, capstock, or PVC decking boards, this is the ultimate solution for a clean look. The included guide ensures precision: install screws in positions marked A for proper placement centered in the scalloped profile during standard installation, or utilize positions marked B for cantilever installations. Compatible with Trex Enhance scalloped deck boards, this kit provides everything you need for a seamless, secure, and beautiful deck installation.