Trex Plugs & Plug Systems
Trex plugs & plug systems are how you get a screw-free looking surface on boards that cannot take a hidden clip. You face screw into a counterbored hole, then tap in a plug moulded from Trex board material so it carries the same grain and tone as the deck.
Three plug families, matched to the board rather than to preference: solid core deck boards, scalloped Enhance boards, and fascia. They are not interchangeable, because the bottom profile and the board thickness differ.
Read this before ordering for Enhance. Trex states that Hideaway deck plugs are the only plug-based hidden fastener it recommends for Enhance profiles. Call (815) 439-3325.