WD-40® is an all purpose liquid for displacing moisture, corrosion control, lubrication, cleaning and penetration. It has the ability to penetrate the minute grain boundaries on all metals. Supplied as a Smart Straw Aerosol, which provides a clever dual action spray that delivers outstanding versatility and performance.
WD-40® is a mixture of chemical concentrates suspended in a high grade petroleum distillate. It will not affect fabrics, rubbers or plastics. Its working temperature is between -100° F and +500° F. Thoroughly recommended to clean, preserve and protect all tools.