B'Laster Surface Shield Complete Corrosion Protection for Long Lasting Automotive Undercoating Applications, 12 oz Aerosol, Pack of 6

Excellent stuff to make any carbon steel last much longer.

Great stuff. Sticks and stays on surface. Used on my binders and ratchet binders. Also used on fifth wheel plate. Works great.

Bon prix mais ne semble pas coller sur la rouille je dois constemment en appliquer pour les coins rouillés. Sinon protège bien je suppose.

I watched a YouTube channel "Repair Geek" do a review on this product and was sold. I bought this and I believe I will be happy with it. I was pleasantly surprised the ease of application and it did not have a lot of over spray. Looks great after applying with little to no runs. Time will tell, but after watching that YouTube 7 month durability review, I have faith that it will be worth the money.

The cans and the product are decent. The posting is lacking. The cans have male tops (the caps have the straw that feed into the can). So if you're going to get one of those spray tubes to get into the frame, make sure the caps have the little straw/feeder that will go down into the can or they won't work. Also, in the "other people also purchased" section amazon recommended a spray can holder with a spray trigger. Makes it easier to spray 6 cans in a row. However, the product didn't fit the cans and broke. Got it to eventually work, but the unit is broken. So overall, the cans or surface shield come as advertised, but assuming you're also looking to pick up a few extra pieces to make undercoating your vehicle easier/better, the posting itself could benefit from a few additional details.