The Collated Cortex Hidden Fastening System from FastenMaster is designed for easy and secure decking with the Tiki Torch 100 LF color. These #10 star drive screws are made of steel and come in a pack of 224, each measuring 2.5 inches in length. Perfect for building and home improvement projects, this hidden fastening system ensures a clean and professional finish by eliminating the need for visible screws on the deck surface. Made in the United States, this innovative system provides a reliable and efficient solution for fastening decking materials securely.