Maze 3 In. 11 ga Hot Dipped Galvanized Hardboard Siding Nails (445 Ct., 5 Lb.)

Extra stiff stock allows them to be driven through 2 thicknesses of hardboard siding without bending. Head drives flush. Double dipped in molten zinc. Recommended by hardboard siding producers. Spiral type provides added holding power. Head: 3/16".