Copper Seal II Copper Anti-Seize Lubricant - 1800°F (8oz)

★★★★★ 4.2 111 reviews

US$6.00
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US$6.00
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Free shipping Free 30-day returns

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Product details

Management number 250367931 Release Date 2026/09/17 List Price US$6.00 Model Number 250367931
Category
  • 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.
ASIN B0GS6VNLLK
Material Copper, Lithium
Item Form Paste
Brand Name Liquid-O-Ring
Unit Count 8 Ounce
Item Weight 8 ounces
Part Number 221AS
Manufacturer Balmar, LLC
Liquid Volume 8 fluid ounces
Container Type Metal Brush Top Can
Item Highlight Made in USA, High Temperature, Lead-Free, Zinc-Free, Brush Top Can - for Spark Plugs, Brake Calipers, and Exhaust Manifolds
Number of Items 1
Included Components Brush Top
Upper Temperature Rating 1800 °F
Specific Uses For Product Prevent Corrosion
Recommended Uses For Product Spark Plugs, Exhaust Bolts, Brake Components, Calipers, Exhaust Manifolds, Threaded Fasteners, Nuts, Studs, Flanges, Gaskets, Keyways, Marine Hardware, Trailers, Farm Equipment, Heavy Machinery, and More
Global Trade Identification Number 00199874418667

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4.2 out of 5
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111 ratings | 46 reviews
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