CRC Knock'er Loose 03020 Lubricating Oil Can, 16 oz Red
CRC

CRC Knock'er Loose 03020 Lubricating Oil Can, 16 oz Red

4.7 stars out of 57 reviews
(4.7)|
57 ratings

Key item features

  • Fast-Acting Penetrant: Designed to quickly loosen and free seized, bound, or frozen fasteners
  • Powerful Formula: Easily permeates through rust, scale, gum, grease, and corrosion for effective performance
  • Corrosion Protection: Leaves a lubricating residue that helps prevent future corrosion
  • Convenient Aerosol: Comes in a 16 oz aerosol can (13 oz fill), ideal for easy and precise use
  • Trusted Brand: Manufactured by CRC, a leader in high-quality industrial chemicals
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Current price is $17.95
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Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $17.95
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Columbus, 43215
Arrives by Wed, Feb 4
Sold by Abit Products
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4.451764705882353 stars out of 5, based on 7232 seller reviews(4.5)
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CRC Knock'er Loose 03020 Lubricating Oil Can, 16 oz Red $17.95

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4.7 out of 5 Stars. 57 reviews

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Customer ratings & reviews

4.7 out of 5 stars
stars57 ratings42 reviews
How item rating is calculated
  1. 5 stars79% (45)
  2. 4 stars16% (9)
  3. 3 stars2% (1)
  4. 2 stars0% (0)
  5. 1 star4% (2)

Reviews summary

Pros
  • : Forms a protective layer to prevent corrosion.
Neutral
  • : Can be pleasantly mild, but also strong and lingering.
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Showing 1-3 of 42 reviews

May 12, 2025
Terry
Sold byNature's HealthDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I have used PB Blaster for years but this knocker loose is really good. it doesn't take too long for it to soak in. and then it really helps getting any kind of rusted bolt off. for me it's a 9 out of 10

Incentivized Review
Helpful?77407W188AKK19690932
Sep 16, 2024
Connie
Sold and shipped byM&R Market, LLC
5 out of 5 stars review

Verified Purchase

amazing

I sprayed an old wagon that was totally froze with rust an it broke loose right away. I am amazed because I have tried to free up that wagon many times and this did it so fast.

Incentivized Review
Helpful?77407W188AKK19690932
Aug 25, 2025
Darrell
Sold byNature's HealthDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Knocker Loose is a Valuable product for any car mechanic!! 🤩😉

Incentivized Review
Helpful?77407W188AKK19690932