Amerimax Ferrule 5 in. and 7 in. White Gutter Screws (10-Pack) are perfect for mounting gutters to fascia while maintaining the gutter's shape and width. Constructed with high-quality and durable galvanized steel, the durability of these nails is top-notch. That durability makes these nails perfect for ice, snow and other extreme environments. The pack of nails comes with a drive bit for mounting screws and ferrules and to make installation an easy, simple process. Ideal for pine fascia, the screw heads are also painted white for convenience.