WD-40® Multi-Use Product Classic

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Download MSDS (PDF)

Developed originally as a formula to help displace moisture from space shuttle components, over the years WD-40 Multi-Use Product has become a trusted friend to solve a whole range of problems around your home, workshop, factory and garage.

It’s great to protect tools and other metal surfaces from rust, and as a lubricant for machines, car parts and other mechanisms. That just scratches the surface of our 2000 uses but our customers keep discovering new ways to use it.

 

Try the new WD-40 Smart Straw, so you Never Lose the Straw Again. With a quick snap, you can simply flip the Smart Straw down against the can, and the wide spray nozzle is still at your disposal should you need greater coverage. Check it out here!

What WD-40 Multi-Use Product Classic does

  • Penetrates components to loosen stuck or rusted parts

  • Lubricates sticky mechanisms ensure smoother operation

  • Protects metal surfaces from corrosion

  • Drives out moisture

Use WD-40 Multi-Use Product Classic for

  • Removing rust from tools and equipment

  • Protects battery terminals from corrosion

  • Lubricates moving parts on various machinery

  • Breaks down grime on automotive parts

  • Lubricate door locks and hinges

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WD‑40® Multi-Use Product PRO delivers the trusted original formula in a larger size, ideal for automotive, industrial, and high-use maintenance tasks. It helps protect against rust, penetrate stuck parts, lubricate moving components, and displace moisture—keeping equipment working smoothly.

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The WD‑40 Smart Straw Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything. It even removes grease, grime and more from most surfaces.

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The WD‑40® Precision Pen is the portable, pocket sized solution for maintenance, auto, construction and skilled trades, DIY projects, and everyday fixes at home or on the job.

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More of a good thing! The revolutionary wide-area spray nozzle delivers product quickly & efficiently over large areas.

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If you use WD‑40 Multi-Use Product in the workplace, an aerosol can is often not large enough for all your needs. Therefore, we offer 2 container sizes for professional users and a larger drum container for Industry specific needs.

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WD‑40® Multi-Use Product Bulk Containers

If you use WD‑40 Multi-Use Product in the workplace, an aerosol can is often not large enough for all your needs. Therefore, we offer 2 container sizes for professional users and a larger drum container for Industry specific needs.

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WD‑40® Smart Straw® (for industrial customers only)

WD‑40 Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything. It even removes grease, grime and more from most surfaces.

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WD‑40® EZ-Reach (for industrial customers only)

WD‑40 Multi-Use Product safeguards metal against rust and corrosion, penetrates stuck parts, repels moisture and lubricates almost everything. It even eliminates grease, dirt and more from most surfaces.

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Get the same great WD‑40 formula, now in a non-aerosol can. The WD‑40 Trigger Pro multi-action nozzle delivers just the right amount where you need it giving you more control and less mess.

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WD‑40® Multi-Use Product Applicator

The WD‑40 hand sprayer is designed for use with WD‑40 multi-use products made from 3.78L and 19.8L containers.