The Freeman 15° 2-1/4 in. Wire Collated Exterior Galvanized Ring Shank Coil Siding Nails are designed to handle demanding outdoor applications including siding installation, cedar shingles, roof sheathing, wall sheathing, and wood fencing. Made from high-strength steel with a TDG exterior galvanized coating, these nails provide long-lasting corrosion resistance and superior grip, especially in softwoods and extreme weather conditions. Their ring shank design increases holding power, while the 15° wire collation ensures smooth feeding in most coil siding nailers, such as Freeman's G2CN65 and PCN65. Each box includes 3,600 nails, making it a reliable bulk pack for contractors and professionals working on high-volume exterior builds.