Preparation Steps for Installation
Taking a little extra time to prep before installing deck plugs and screws is the best way to get the job done right. Ensure you’ve got all the tools and materials needed, then revisit the manufacturer’s instructions so everything is clear before you start.
Tools and Materials Needed
A drill or impact driver with a bit designed for composite screws is necessary for driving fasteners cleanly without stripping. A countersink or installation tool made specifically for Trex systems will ensure the screw is set to the exact depth that’s needed for plugs to sit flush.
For cutting and trimming boards, a quality circular saw with a fine-tooth blade will keep edges sharp and precise. 
Finally, a plug installation tool or mallet ensures plugs are secured tightly without damaging the surface. Using the right tools will streamline the installation process and help achieve a flawless finish.
Pre-drilling Techniques
Pre-drilling is a smart technique to use when working with certain composites or hardwoods. It helps prevent splitting and ensures that the screws drive straight and clean. It’s also useful on end cuts or tight areas where material is more prone to cracking.
However, with the PAMFast system, pre-drilling is not necessary. It uses the same screws as a hand drive method to offer a consistent installation. That means you get a secure hold and flawless finish quicker and with less labor.
Step-by-Step Installation Process
Installing Trex screws and plugs isn’t a complicated process, but to get a flawless finish with strong connections, it’s necessary to follow the correct steps:
Installing Trex Screws
Start by pre-drilling a hole with the recommended Trex-approved drill bit to maintain proper depth and alignment and prevent overdriving. 
Then, countersink the screw to the correct depth for the plugs. Once the decking screw is set, you’ll tap the corresponding plug into place. 
Installing Trex Plugs
Installing Trex deck plugs is a quick process when done with the right system. After driving the Trex screw to the proper depth, align the matching plug over the hole and tap it into place until it sits flush with the board surface.
For faster installation on larger deck projects, choose a collated plug system that loads strips of plugs into a specialized tool and installs them rapidly. Without having to handle each plug individually, installation is significantly faster and more accurate.