Light Gray, Rust-Oleum Stops Rust Automotive Primer Flat Spray Paint-2081830, 12 oz
Light Gray, Rust-Oleum Stops Rust Automotive Primer Flat Spray Paint-2081830, 12 oz
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Light Gray, Rust-Oleum Stops Rust Automotive Primer Flat Spray Paint-2081830, 12 oz

4.6 stars out of 588 reviews
(4.6)|
588 ratings

Key item features

  • Corrosion Resistant: Features ultra-durable, corrosion-resistant protection, ensuring longevity for various surfaces.
  • Versatile Application: Provides excellent coverage on metal, wood, ceramic, and masonry, suitable for both interior and exterior projects.
  • Broad Utility: Ideal for transforming railings, furniture, outdoor decor, tools, and diverse household items.
  • Smooth Application: Equipped with any-angle spray and a comfort tip for effortless and smooth application, even in tight areas.
  • Quick Drying: Dries to the touch in 2 to 4 hours, facilitating faster project completion.
  • Durable Finish: Resists abrasion, fading, chipping, and dulling, maintaining its beauty and color over time.
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Current price is $6.4753.9 ¢/oz
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Customer ratings & reviews

4.6 out of 5 stars
stars588 ratings184 reviews
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Reviews summary

Pros

  • : Application process is fast and has a short drying time.
  • : Provides even, complete coverage with minimal spatter.
  • : Products consistently demonstrate excellent build and attention to detail.
  • : Offers reasonable pricing options.

Neutral

  • : Can be smooth and glossy, but may also be rough and flaky.
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Showing 1-3 of 184 reviews

Feb 6, 2026
Theyasmom
Top Reviewer
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Primer in white worked best

I was covering some wire cages. This was recommended to increase adherence to the wire. I have bought it in both the white and light gray. I covered this primer with black high heat rustoleum. The white adhered better even though it was opposite in color to the black. (Would not get the non white color again). It required two coats to cover the primer. It was quick drying so the process went quicker. I did have one of those sprayer tops that was as convenient as sliced bread. I used dozens of cans. Would use again. Easy to use. Quick drying. Shipped from Walmart promptly. Price was comparable to other vendors.

Helpful?72957080-0b0e-11f1-82e3-4fb2424f8b5717017881
Jan 28, 2026
Carolynn
Top Reviewer
Item details
Color: White
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

The finish of this product is exceptionally correct according to the description! The dry time is so fast, that by the time you want to add the cap to the can you can cover it with the glossy coat. It definitely takes crafts to new heights! If you value practicing time management, this is the product for you!

Helpful?72957080-0b0e-11f1-82e3-4fb2424f8b5717017881
Apr 8, 2026
WalMartPurchases
Top Reviewer
Item details
Color: Light Gray
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Excellent Primer

Good primer. I use this product on metal objects that I am redoing. Provides great coverage and helps achieve a nice painted finish after adding topcoats of paint.

Helpful?72957080-0b0e-11f1-82e3-4fb2424f8b5717017881