Top 9 Copper Anti-Seize Lubricant – Automotive Anti-Seize Lubricants

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1. Loctite

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Loctite 555336 Copper Anti-Seize Lubricant Brush Top, 8-oz.

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Loctite #ad - Provides good electrical conductivity. Formulated for severe environments. Typical applications include spark plug threads installed in aluminum, exhaust manifold bolts, fuel filter fittings, thermostat housing, bolts, engine, oxygen sensors and battery cable connections. A premium quality copper anti-seize and thread lubricant that may be used to prevent seizing, corrosion and galling where high temperature conditions exist. Temperature range: -30 F to 1800 F.
BrandLoctite #ad
ManufacturerLoctite #ad
Height3.9 Inches
Length2.4 Inches
Weight0.5 Pounds
Width2.5 Inches
Part Number555336
ModelLOC555336

2. Permatex

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Permatex 09128 Copper Anti-Seize Lubricant, 8 oz.

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Permatex #ad - Provides good electrical conductivity. Temperature range: -30F to 1800F. Prevents seizing, corrosion and galling where high temperature conditions exist. Suggested applications: spark plug threads installed in aluminum, exhaust manifold bolts, thermostat housing bolts, engine bolts, knock sensors, oxygen sensors, fuel filter fittings and battery cable connections. Fortified with high quality rust and corrosion inhibitors.
BrandPermatex #ad
ManufacturerPermatex #ad
Height4.63 Inches
Length2.25 Inches
Weight0.5 Pounds
Width2.25 Inches
Part Number09128
Model09128
WarrantyManufacturer Warranty

3. Loctite

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Loctite 504468 Copper Anti-Seize Stick for Automotive: High-Temperature, for Severe Environments, 20 Gram Stick, Flexibility for Tough Applications | Copper

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Loctite #ad - Provides a shield against high temperature seizing and galling. Can be used on copper, cast iron, brass, all steel alloys including stainless steel, all plastics and all non-mettalic gasketing materials. Formulated for severe environments. Typical applications include spark plug threads installed in aluminum, exhaust manifold bolts, oxygen sensors and battery cable connections. Studs, bolts, flanges and other mated partscan be removed easily.
BrandLoctite #ad
ManufacturerLOCTITE #ad
Height1 Inches
Length3.81 Inches
Width1 Inches
Part Number504468
Model504468

4. Loctite

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Loctite 51001 C5-A Copper Based Anti-Seize Lubricant, 1 oz. Tube

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Loctite #ad - Item package Weight: 4. 14 lb. Country of Origin: United States. Item package dimension: 8. 5" l x 6. 0" w x 5. 5" h. Model number: 442-51001.
BrandLoctite #ad
ManufacturerLoctite #ad
Height5.8 Inches
Length8.5 Inches
Weight0.01 Pounds
Width5.8 Inches
Part Number51001
Model442-51001
WarrantyManufacturer

5. Permatex

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Permatex 80078 Anti-Seize Lubricant with Brush Top Bottle, 8 oz. by Permatex

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Permatex #ad - Prevents galling, corrosion and seizing. Sold 6 per case, priced individually. A highly refined blend of aluminum, copper and graphite lubricants. Great for spark plugs, cylinder head bolts and exhaust bolts. Temperature range -60 degrees F to 1600 degrees F.
BrandPermatex #ad
ManufacturerPermatex #ad
Weight0.5 Pounds
Part Number80078

6. Permatex

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COPPER ANTI-SEIZE LUBRICANT 8 OZ BRUSH TOP, 230-09128, PERMATEX

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Permatex #ad - Fortified with high quality rust and corrosion inhibitors. Anti-seize and thread lubricant that may be used to prevent seizing, corrosion and galling where high temperature conditions exists. Product sku: 230-09128. Contains a high percentage of micro-fine copper flakes in a semi-synthetic grease carrier.
BrandPermatex #ad
ManufacturerPermatex #ad
Height1 Inches
Length1 Inches
Weight0.5 Pounds
Width1 Inches
Part Number09128

7. Versachem

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Versachem 13010 Anti-Seize Thread Lubricant, 8 oz. with Brush-Top Bottle

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Versachem #ad - Includes premium quality, micro-fine copper flakes fortified with rust and corrosion inhibitors. High temperature semi-synthetic grease helps to reduce wear in heavy pressure applications. Use during assembly to assure easier disassembly. Helps prevent galling, corrosion, sticking and seizing. Non-flammable formula is resistant to automotive fluids and provides good electrical conductivity.
BrandVersachem #ad
ManufacturerVersachem #ad
Weight0 Pounds
Part Number13010
Model13010

8. Liquid-O-Ring

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1800°F Upper Temperature Rating, High Pressure and Temperature, Liquid-O-Ring HT-1800 Pure Copper Anti-Seize Lubricant – Lead and Graphite Free, Brush Top Can, Made in The USA 8oz

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Liquid-O-Ring #ad - Lead/graphite free – lead and graphite are not contained within HT-1800 Prevents metal-to-metal contact – ht-1800 prevents metal-to-metal contact where its applied. Applications – ht-1800, an oil center research product, leakage, and in other applications where protection against corrosion, flanges, gaskets, threaded connections, may be used for applications to all metals and may be used on studs, keyways, dies, bolts, or damage is of ultimate importance.

High-temperature and pressure ratings – applications of ht-1800, a high-temperature anti-seize compound manufactured with the highest quality copper dust, can be done at temperatures up to 1800°F 982°C. Non-corrosive – ht-1800 is a non-corrosive anti-seize compound. Resists washout and salt water – ht-1800 resists water washouts and salt water.

It also will not separate, settle, harden, or dry out during storage. Made in the usa – ht-1800 is made in the usa by Balmar, an Oil Center Research Company. Ht-1800 can also be used for high pressure applications due to its extreme pressure properties. Unaffected by acids – ht-1800 is unaffected by acids, oils, solvents, and caustics. Durable – the anti-seize ht-1800 will not run or drip and maintains its anti-seize qualities under extreme torque yet breaks out readily without galling or damaging the threads.
BrandLiquid-O-Ring #ad
ManufacturerBalmar, LLC #ad
Weight0.5 Pounds
Part NumberHT-1800

9. Loctite

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Loctite 500995 Copper Anti-Seize Lubricant for Automotive: for High-Temperature Environments, Good Electrical Conductivity |1 lb Bottle with Brush top PN: 500995

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Loctite #ad - Temperature resistant. Prevents. Multi-purpose applications. Provides good electrical conductivity. Enhances load bearing & shock absorbing characteristics of the bond area. Stainless steel fittings, Oil psi- sending units/sensors, Head bolts into through holes, Oil and coolant lines. Seizing, corrosion, and galling where high-temperature conditions exist. Formulated for severe environments. Flexible. Reliable lubrication.
BrandLoctite #ad
ManufacturerLoctite #ad
Height3.5 Inches
Length4.55 Inches
Weight1.19 Pounds
Width3.5 Inches
Part Number500995
Model500995