Wd-40 Multi-Use Protects Equipment From Rust And Corrosion, Penetrating Stuck Parts, Displacing Moisture And Lubricating Almost Anything. It Comes Equipped With A Smart Straw To Make Any Industrial Job Easier, Safer And More Efficient. Smart Straw Sprays Two Ways: Flip Up For Stream And Down For Spray. Formula Is 50-State Voc-Compliant.Wd-40 Multi-Use Lubricant