Finish: Electro-Galvanized *Gauge: 11 *Head Diameter: 7/16 *Head Type: Flat *Length: 2-1/2 *Material: Steel *Nail Type: Roofing *Number in Package: 570 *Packaging Type: Boxed *Point Type: Diamond *Product Type: Nail *Brand Name: Grip-Rite *Shank Diameter: *Shank Type: Smooth Shank *Size: *Callout Size: *Container Size: 5 *Sub Brand: *Color: Silver *Indoor or Outdoor: Indoor and Outdoor