Copper Seal II Copper Anti-Seize Lubricant – Made in the USA, High Temp 1800°F, Prevents Seizing & Corrosion, for Spark Plugs, Exhaust, Bolts & Brakes (8oz)
PROUDLY MADE IN THE USA – Manufactured by Balmar, an Oil Center Research company, ensuring trusted American quality and professional-grade performance.
HANDLES HIGH HEAT UP TO 1800°F – Built for demanding applications like exhaust systems, manifolds, brake components, marine hardware, trailers, and farm equipment – performing reliably where standard lubricants fail.
REDUCES FRICTION & PREVENTS THREAD DAMAGE – Minimizes metal-to-metal contact during tightening to prevent galling, overtightening, and stripped threads – making disassembly smoother and more predictable.
PROTECTS AGAINST RUST, MOISTURE & ROAD SALT – Provides long-lasting corrosion resistance for automotive, marine, farm, and heavy-duty equipment, protecting parts exposed to water, weather, and harsh conditions.
WORKS GREAT ON SPARK PLUGS, EXHAUST BOLTS, BRAKE CALIPERS & MORE – Also ideal for exhaust manifolds, flanges, gaskets, keyways, studs, nuts, marine hardware, farm equipment, and heavy machinery. If it threads, seals, or mates – this protects it.
LEAD-FREE & ZINC-FREE FORMULATION – Lead-free and zinc-free formula safe for use on aluminum, stainless steel, cast iron, titanium, and all common metals and alloys – without damaging or corroding the surfaces it protects.
THICK, BRUSHABLE FORMULA THAT STAYS IN PLACE – Won't run or thin out, even on hot or vertical surfaces. Packaged in a convenient brush-top container for controlled, mess-free application every time.
DEPENDABLE COPPER ANTI-SEIZE PROTECTION – Copper Seal II holds up through years of heat cycles, vibration, and tough conditions. Bolts and connections stay protected and come apart cleanly when you need them to.