All Trex decking lines come with a hidden installation option Trex Hideaway Universal Hidden Fasteners are subsurface clips that install grooved deck boards without deck screws, creating a smooth and seamless walking surface.
	
Works with grooved-edge boards for perfectly consistent spacing and no visible screws on walking surface
	
Gaps deck boards for proper ventilation and drainage
	
Screws are preset for easy installation
	
1 box covers 50-sq. ft