- Collated Cortex Hidden Fastening System Veranda Decking 2.5” Stone Gray

The Collated Cortex Hidden Fastening System Veranda Decking 2.5" Stone Gray is a high-quality, durable fastening system designed for exterior use. Made of carbon steel with electro galvanized zinc plating, these composite deck screws feature a low profile head and a coarse thread style. The system includes a driver bit and 75 screws, each measuring 2-1/2 inches in length. The gray color and Veranda brand ensure a sleek and coordinated look, while the 12 TPI threads per inch provide a secure hold for your decking project. Made in the United States, this fastening system is a reliable choice for any home improvement project.