Skip to product information
WD-40's Smart Straw delivery system provides precision application for hard-to-reach areas, making this 12 oz multi-purpose formula ideal for maintenance professionals and DIY enthusiasts. The advanced lubricant penetrates tight spaces to dissolve rust, reduce friction, and protect metal surfaces from corrosion. Its triple-action formula cleans, lubricates, and protects in one application, eliminating the need for multiple products. Perfect for automotive, industrial, and household maintenance tasks where controlled, targeted treatment matters.