RUST AND CORROSION PROTECTION Hot Shot’s Secret NEVER RUST LUBRICANT is formulated to protect metal parts, blocking rust and corrosion for years of protection. This anti-rust lubricant spray is a long-term rust and corrosion preventative with excellent penetration qualities that is resistant to water washout and will not gum or dry out. This anti-corrosion lubricant contains extreme-pressure antiwear additives and is ideal for preventative maintenance and use in extreme temperatures. Hot Shot’s Secret NEVER RUST LUBRICANT provided 2,700 hours worth of protection when independently tested in ASTM B-117 salt fog test.