This petroleum-based anti-seize has graphite and metallic ingredients to protects against galling, seizing, and corrosion up to 1600°F (871°C). Nickel-based (sliver colored) anti-seize provides better protection against corrosion than copper-based anti-seize. Clean, convenient solid stick form eliminates the mess from leaking cans or punctured tubes that ooze all over your toolbox. You can even apply it to vertical surfaces or parts overhead. 0.70 ounce (20g) stick.