• Included straw targets spray on small areas
  • Protects for up to 1 year outdoors; 2 years indoors
  • Sticks where you spray it
  • Prohibits formation of rust
  • VOC compliant in 50 states
UPC Code: 079567300038
Not eligible for expedited shipping

Other Products from this Line

Chemical Form Liquid
Made in America Yes
NSF Listed Yes
Package Size 6.5 oz.
Type Corrosion Inhibitors

Customer questions about this product

Can I use this product on all surfaces?
No, this product is not for use on food-contact surfaces, polycarbonate, or clear polystyrene surfaces.
Ask your own question!


Block metal rust and corrosion from forming on outdoor metal surfaces for up to a year with WD-40 long-term corrosion inhibitor! Great for use in high humidity environments, or as preventative maintenance in any climate, this reliable spray sticks right where you need protection. This spray may also be used to protect metal surfaces indoors for up to two years. Because of its long lasting properties, it's great to use before putting equipment into storage! This product is VOC compliant in all 50 states.

Due to US DOT shipping regulations, we are unable to ship this product to Alaska, Hawaii, and international destinations. It is also ineligible for next day or second day shipping.

Attention CA Residents: Prop 65 Warning

  • NSF Listed

    NSF Listed

    This item meets the standards imposed by NSF International, which focuses on public safety, health, and the environment.

  • Made in America

    Made in America

    This item was made in the United States of America.

Resources and Downloads

Technical Data Sheet Specsheet SDS SDS

A PDF viewer is required to view this product's information. Download Adobe Acrobat software

Customer Reviews

  • Overall User Rating: WD-40 300035 Specialist 6.5 oz. Long-Term Corrosion Inhibitor

    5.0 stars from 1 review


    People Talk About:

    remove great sticks ready leaves film easy before around
  • Arrange by 
    I've used this before and it is a great product. It leaves a think film and sticks around for a while and is easy to remove when ready to remove it. Great product.

Leave a review of this product!

If you've used this product, log in and leave a review to tell us and other customers what you thought about it.

Login or Register