Loctite Copper anti-seize sticks provide a shield against high-temperature seizing and galling. Studs, bolts, flanges, and other mated parts can be easily removed in typical dry service temperatures up to 1,800 degrees F (982 degrees C). The copper anti-seize sticks can be used on copper, brass, cast iron, all steel alloys including stainless steel, all plastics, and all non-metallic gasketing materials.
Suggested applications include:

• Spark plug threads installed in aluminum
• Exhaust manifold bolts
• Engine bolts
• Thermostat housing bolts
• Oxygen sensors
• Battery cable connections