B&C Eagle A314X131HD/28 Offset Round Head 3-1/4-Inch x .131 x 28 Degree Hot Dip Galvanized Smooth Shank Wire Collated Framing Nails (500 per box) For use in 28 degree wire collation framing nailers Wire collated smooth shank Hot dip galvanized coating resists corrosion and rust. For interior and exterior use. Rated for use in treated lumber Offset full head, also compatible with clipped head framing nailers New and improved packaging helps protect product during shipment