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WD-40 SPECIALIST

Corrosion Inhibitor, 6.5 oz. Container Size, 6.5 oz. Net Weight

  • Item# 19L523
  • Mfr. Model# 300035
  • Catalog Page# N/A
  • UNSPSC# 15121802
Corrosion Inhibitor, 6.5 oz. Container Size, 6.5 oz. Net Weight close
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  • Shipping Weight 0.55 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This WD-40® Specialist® long-term corrosion inhibitor provides protects metal against corrosion for up to one year outdoors. Ideal for use on tools, locks, hinges, chains, cables, metal doors, and equipment prior to storage.

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Technical Specs

  • Item Corrosion Inhibitor
  • Container Size 6.5 oz.
  • Container Type Aerosol Can
  • Lubricant NSF Rating Not Rated
  • Min. Operating Temp. -40 Degrees F
  • Max. Operating Temp. 250 Degrees F
  • Primary Chemical Base Petroleum Distillates
  • Net Weight 6.5 oz.
  • Color Tan
  • Specific Gravity 0.90
  • VOC Content 34%
  • Application Long Lasting Protection, Blocks Rust and Corrosion, Protective Coating and Lubricant for Metals
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Customer Reviews


Rated 4.5 out of 5 by 6reviewers.
Rated 5 out of 5 by Excellent Long Term Corrosion Protection A friend familiar with the product recommended it. I cleaned rust from a shovel that we leave out year round to clean up after the dogs, and then applied Specialist Long Term Corrosion Inhibitor ONCE two years ago. There is still a "wet" residue of the product on the shovel but NO RUST. I've applied it to mover blades, woodworking machine tables, hand tools, etc., by spraying on a rag and applying a thin film to the surface needing protection, and rust has yet to reappear. I've sprayed it on suspension components and underbody areas of my Jeep that had light surface rust two years ago, and the corrosion has not spread. This is one product that works as described. June 28, 2016
Rated 5 out of 5 by I use it on my knives. Been using on my Damascus knives with great success. THANKS!!!!! June 23, 2016
Rated 5 out of 5 by Stops rust and corrosion I live in the Florida Keys. A very hot, very humid climate laden with salt air. Thedamp,salt air is highly corrosive. I spray WD-40 on all my lawn, gardenconstruction equipment that have metal after each use. A 3 year old gaspowered hedge trimmer still looks like new. My old one rusted rusted and wasruined. I use this for my saw blades, drill bits, tree saws and all keep their newlike appearence and sharpness that otherwise would have rusted, dulled andbeen no good. March 30, 2016
Rated 4 out of 5 by Not as Good a Paint, But... I've found this to be exactly what it's title says it is. Not rust protectant, or remover. Just a way to prevent rust from developing. Doesn't stay on long in outside conditions, but does inside or in areas not exposed to weather. May 4, 2015
Rated 3 out of 5 by great products to expensive!! Trying to use a 6.5 oz can to protect a plow rig not practical. January 24, 2015
Rated 5 out of 5 by Works great prevents rust and its weldable While working on a Chromolly race cage we stored  it outside in rainy weather under a tarp for 2 days , pulled it out with no rust. And best of all it welded up great with no problems. November 21, 2012
  • 2016-08-23 T00:15:28.559-05:00
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