All WD-40® uses for Frees Sticky Mechanisms

  • Penetrates to help open stuck paint can lids

  • Protects trailer hitch locking mechanism

  • Unsticks gummed-up buttons on an air conditioner

  • Unsticks painted radiator valves

  • Unsticks piano keys

  • Loosens rusted bolts

  • Spray on lawnmower pull cord when stuck

  • Frees stuck LEGO® blocks

  • Penetrates and loosens lug nuts on boat trailers

  • Lubricates or thaws locks and latches