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Model # 10032

Internet # 100506258

Store SKU # 318435

12 oz. Aerosol Lubricant

This item has been discontinued.
The Home Depot no longer carries this specific product.

$4.97 /each




Model # 10032

Internet # 100506258

Store SKU # 318435

This trusted and proven problem solver has so many uses and works so effectively that it can be found in almost every home, shop and factory in America. It's essential in any maintenance environment. New Smart Straw features a permanently attached straw that sprays 2 ways. Simply flip it up for a precision stream and down for a regular spray action. Discover how one of the world's smartest products just got smarter.

  • Penetrates, lubricates, cleans and displaces moisture
  • Silicone-free oil base
  • Permanently attached smart straw sprays 2 ways
  • Water repellant

Info & Guides

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Container Size (oz.) 
Container type 
Lubricant base 
Protects against rust 
Safe on any surface 
Sprays on clear 
Water repellant 


Rated 4.2 out of 5 by 338 reviewers.
Rated 5.0 out of 5.0 by Every household should have it It’s a great product for general lubrication on metallic items. It surely produces fast results. I am yet to see the problem with the straw, works well for me. I use it on my lawn mower, garage door railing and all the doors in the house to keep rust and squeaks away. Every household should have it. February 21, 2013
Rated 1.0 out of 5.0 by WD-40 is great, but Smart Straw not so great. I have bought the WD-40 brand for years. Always liked how well it lubricates. The can it comes in though is just bad. I have owned 3 cans with the Smart Straw and never had one that works right. They all eventually start leaking down the straw and quit spraying. June 8, 2015
Rated 2.0 out of 5.0 by Pressure runs out before empty Product is good but can pressure runs out before all product is out of cans! May 15, 2015
Rated 3.0 out of 5.0 by oops! a Problem! I love WD-40, have for years, but my can stopped spraying! It's clogged! Anyone have that happen to them???? With the smart straw up or down, it just started to plug up! It's almost 1/2 full, but doesn't make the aerosol spray noise, how can I clear it? I clear hairspray nozzles by holding them under hot water, can I try that? Should I stick a pin in the hole? HELP!!! I refuse to throw it out, and won't buy a new can until I get an answer from you! Until I'm sure this won't happen again! April 14, 2015
Rated 1.0 out of 5.0 by Do not buy this stuff I have used this product for years without a problem, I now have three cans ea. 1/2 full that will not spray. I am now buying a competitors product (CRC) without any problems and it is cheaper, this product is not what it used to be. April 19, 2015
Rated 1.0 out of 5.0 by Good product, top is NO good. I now have 2 half full cans of this laying around. Ran out of propellant again, never had that problem with the original style can top. Guess i'll try the non-aerosol version hopefully that works. Sometimes I wonder if companies even test this stuff for more than a day. March 27, 2015
Rated 1.0 out of 5.0 by 1/2 can wasted-won't spray I threw out 2 half cans that stopped working. I watched the videos-no good, Both were "smart straw" cans-JUNK. Will never buy theses again. WD 40 has been around a long time but your new stray cans while it sounds good on paper are uneffective. I might consider the regular spray cans but I advise against these! March 13, 2015
Rated 5.0 out of 5.0 by greatest invention ever i always have a can of wd-40 but just today i rememberd i had a can, and used it on my sliding glass window, my sliding glass window was making crunching noises, and i have a neighbor that complains to the police about every little noise. wd-40 corrected the problem, and i avoid a police complaint. thank you! March 5, 2015
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