WD-40® Multi-Use Big Blast
WD-40 Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything. WD-40 Big Blast® features a wide-area spray nozzle, designed to deliver product quickly and efficiently over large areas.
- Wide area nozzle spray
- Covers large areas efficiently
- 50-state VOC compliant
Customer Reviews
Average Customer Ratings
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only problem
great stuff, only problem i find is that the propellant runs out before you get all the product out. i find that on all the cans. i must waste a once or two with every can. would be nice if they added more propellant to get every last once of it.
thanks to big blast im back on the road
last night at 1 in the morning i got off work at walmart only to find my left rear tire was completely flat, so i went back in the store bought a wd40 big blast can,went back out sprayed the rusty lug nuts and thing that holds spare tire underneath which hasnt been off in years,waited couple minutes and the lug nuts came loose and was able to remove spare tire so i could get home,thanks for making this fine product all these years..works great every time
Exvellent product, yet again.
Perfect for covering a large area quickly and effectively. Highly recommended.
Best Solution
I'm a BIG WD-40 fan. I use the Big Blast 18 oz to spray on my mower deck before cutting my yard to keep wet, damp grass from sticking, collecting and clogging the blades and deck. It does a great job. Thanks WD-40 you help me save time in my extremely busy schedule.
Shortcoming of Big Blast
Great for application to large areas but should come with an interchangable nozzle that accommodates the straw
This is awesome!
I use this to degrease new CNC milling centers just after they come off the truck with the shipping grease on them. This stuff melts the grease, cleans the surfaces and leaves a nice shiny clean surface when you wipe it off. Saves me hours of labor intensive degreasing.