SWD 50 is a unique anti-corrosion and anti-moisture formula designed to be applied on surfaces and between moving parts, utilizing high-grade white oil, rust inhibitors, and other components to provide long-lasting protection against corrosion and oxidation. It effectively penetrates stuck bolts and parts, helping to loosen them without causing damage. SWD 50 is ideal for a wide range of applications, including automotive, aviation, commercial, domestic, electrical and electronics, engineering, farming and mining, firearms, fishing, hobbies, manufacturing, marine, motorcycles, sports, and transport.