The Cortex Hidden Fastening System for Trex Enhance 2-1/2 inch Screws in Foggy Wharf is a high-quality and durable fastening solution for composite decks. With a weight of 4.75 lb, this system includes 224 screws in a pack, featuring a black color and coarse thread style. Made of carbon steel with an ACQ rating, these composite deck screws have a foggy wharf finish and come with a driver bit for easy installation. The screws have a thread pitch of 3mm and are suitable for both exterior and interior use, making them a versatile choice for any home improvement project.
eBay