National Manufacturing N278-283 18 Gauge 5/8 Inch Galvanized Wire Nails 1.75 Oz. Package 1.75 ounce pack of 18 gauge 5/8 inch galvanized wire nails Contains approx. 310 nails Overall length is 5/8 inch from nail point to nail head Often used for small projects Wire nails are pin shaped of steel used as a fastener