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The WD-40 Smart Straw is a multi-purpose lubricant aerosol that features dual action delivery for precision stream or wide spray settings.
The Smart Straw applicator is great for reaching those tight spaces in gears and mechanism, and it's 360° valve allows for upright or upside down application.
This multi-use lubricant displaces moisture, preventing rust and dry out in electrical systems, penetrates components to loosen stuck parts, lubricates to make equipment run smoothly, protects metal surfaces from rust and corrosion, and removes oil, dirt, grease and grime.
It's easy to use, and its unique formula dries quickly and leaves a thin, clear coating on the surface.