WD 40 Penetrant Smart Straw - 12oz

WD-40 Penetrant with Smart Straw in a 12oz can provides precise, targeted application paired with strong rust-penetrating power to quickly loosen stuck and rusted parts. The innovative Smart Straw design allows for easy switching between a broad spray and a focused stream, giving you control to reach tight or hard-to-access areas with minimal waste. Its advanced formula penetrates deep to break down corrosion and buildup, making repairs and maintenance faster and easier. Ideal for automotive, industrial, and home use, this penetrant helps protect metal parts while restoring smooth operation and preventing future rust damage.