The Moisture Shield Aegis Clips are a pack of 90 black hidden deck fasteners designed by MoistureShield. These clips are perfect for securing decks and providing moisture protection for a duration of 50 square feet. With their innovative design, these clips offer a secure and efficient way to fasten decks while also preventing moisture damage. Perfect for home improvement and building projects, these Aegis Clips are a reliable solution for any outdoor space.