Permatex Copper Anti-Seize Lubricant 454g is a premium copper-based anti-seize compound formulated to prevent seizing, galling, rust, and corrosion under high-temperature conditions. Enriched with micro-fine copper flakes and corrosion inhibitors, it provides excellent lubrication, electrical conductivity, and reliable protection for threaded fasteners, spark plugs, exhaust components, and industrial equipment.   Content 454g, Made