The 3.1 x 90 Firmagalv Plus Firm Gas Nails are specially designed fasteners that combine durability and efficiency for a variety of construction and woodworking projects. These plain shank nails provide smooth penetration for quick and easy installation, making them ideal for use in framing, sheathing, and similar applications. The Firmagalv Plus coating enhances corrosion resistance, ensuring reliable performance even in challenging environments. Each bulk pack contains 2,200 nails and includes 2 gas canisters, compatible with gas-powered nailers for seamless operation.