10 GUAGE ROOFING NAIL SMOOTH SHANK COPPER 25lbs
Large flat head, Regular diamond point. Copper roofing nails also commonly referred to as SLATING NAILS . Annular ring shank nails offer superior holding power in wood and plywood roof decks. For slate roofs choose correct nail length by adding one inch to twice the thickness of slates. For tile roofs 10 gauge copper nails are recommended with a minimum of 1-1/2” penetration into wood is recommended. Formula thickness of tile + void or open space + 1-1/2” = Total nail length required.