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WD-40_® Multi-Use Product Classic

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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

Related Products

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WD‑40_® Multi-Use Product PRO (Automotive and Industrial Customers Only)

WD‑40 Multi-Use Product PRO size protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything. WD‑40 Multi-Use Product PRO Size is perfect for big jobs that require a large amount of WD‑40 Multi-Use Product in one place.

WD‑40_® EZ-Reach

WD‑40 EZ Reach lets you finally reach the unreachable. This ingenious innovation features a bendable straw which you can form to reach the spaces that you need to get to. Once formed to your liking, the flexible straw keeps its shape, leaving a hand free to work as needed.

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WD‑40_® Smart Straw_®

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.

WD‑40_® Precision Pen

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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WD‑40_® Big Blast

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

WD‑40_® Multi-Use Product 3.78L

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.

WD‑40_® Multi-Use Product Bulk Containers

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.

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.

WD‑40_® Trigger Pro

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.

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.

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WD-40_® Multi-Use Product Classic