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Blue_Ranger 20.5K Views
Feb 1, 2024 11:44 PM

2-Pack NOCO Oil-Based Anti-Corrosion Battery Terminal Protector Washers

$1.00

$2.99

66% off
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Deal Details
Amazon has 2-Pack NOCO Oil-Based Anti-Corrosion Battery Terminal Protector Washers (NCP2 MC303) on sale for $0.97. Shipping is free w/ Prime or on $35+ orders.

Walmart also has 2-Pack NOCO Oil-Based Anti-Corrosion Battery Terminal Protector Washers (NCP2 MC303) on sale for $0.97. Select store pickup where available.

Note: Availability may vary by location.

Thanks to Deal Hunter Blue_Ranger for sharing this deal.

About this product:
  • Stops Battery Corrosion for the life of your battery, making all surfaces impenetrable to corrosion-causing acid fumes
  • Saturated washers are oil-based with a rugged battery corrosion inhibitor grease that does not dry or evaporate
  • Eliminates battery corrosion to avoid poor electrical connections and current flow for increased cranking ability
  • Universal Design to fit both top-post and side-post batteries with a removable inner ring to accommodate side-post applications

Editor's Notes

Written by citan359 | Staff

Original Post

Written by Blue_Ranger
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 2-Pack NOCO Oil-Based Anti-Corrosion Battery Terminal Protector Washers (NCP2 MC303) on sale for $0.97. Shipping is free w/ Prime or on $35+ orders.

Walmart also has 2-Pack NOCO Oil-Based Anti-Corrosion Battery Terminal Protector Washers (NCP2 MC303) on sale for $0.97. Select store pickup where available.

Note: Availability may vary by location.

Thanks to Deal Hunter Blue_Ranger for sharing this deal.

About this product:
  • Stops Battery Corrosion for the life of your battery, making all surfaces impenetrable to corrosion-causing acid fumes
  • Saturated washers are oil-based with a rugged battery corrosion inhibitor grease that does not dry or evaporate
  • Eliminates battery corrosion to avoid poor electrical connections and current flow for increased cranking ability
  • Universal Design to fit both top-post and side-post batteries with a removable inner ring to accommodate side-post applications

Editor's Notes

Written by citan359 | Staff

Original Post

Written by Blue_Ranger

Community Voting

Deal Score
+40
Good Deal
Visit Amazon

Top Comments

Is2r
254Comments
156Reputation
Haven't used these, but I've had my truck battery going on 7 years now with no corrosion and other vehicles not building up corrosion by just spritzing a little silicone spray on the terminals couple times a year.
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exhurt
4.7KComments
637Reputation
Same... vaseline works if you don't have the spray
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Mr_Snoop
798Comments
189Reputation
Everyday price at Walmart and frequently this price at Amazon
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30 Comments

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Feb 2, 2024 6:37 PM
254 Comments
Joined Nov 2010
Is2rFeb 2, 2024 6:37 PM
254 Comments

Our community has rated this post as helpful. If you agree, why not thank

Haven't used these, but I've had my truck battery going on 7 years now with no corrosion and other vehicles not building up corrosion by just spritzing a little silicone spray on the terminals couple times a year.
3
Pro
Feb 2, 2024 6:42 PM
798 Comments
Joined Apr 2017
Mr_Snoop
Pro
Feb 2, 2024 6:42 PM
798 Comments

Our community has rated this post as helpful. If you agree, why not thank

Everyday price at Walmart and frequently this price at Amazon
2
Feb 2, 2024 7:26 PM
4.7K Comments
Joined Jan 2004
exhurtFeb 2, 2024 7:26 PM
4.7K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from Is2r View quoted comment :
Haven't used these, but I've had my truck battery going on 7 years now with no corrosion and other vehicles not building up corrosion by just spritzing a little silicone spray on the terminals couple times a year.
Same... vaseline works if you don't have the spray
1
Feb 2, 2024 7:50 PM
901 Comments
Joined Dec 2003
rsaforjmFeb 2, 2024 7:50 PM
901 Comments
How does this make front page. I don't how it it protects the battery, what part of the battery does it protect. It is at the bottom of the terminal. I tried it once and the terminal still had corrosion. The sealant spray was more effective. Maybe this was relevant before sealed lead acid batteries came when you could open the top. Most people probably just buy it without thinking. If $1 extends the battery by 1 week, you got your money back, but I am sure this doesn't even do that.
1
3
Expert
This user is an Expert in Home & Home Improvement
Feb 2, 2024 8:06 PM
18.6K Comments
Joined Jun 2012
jeff34270
Expert
This user is an Expert in Home & Home Improvement
Feb 2, 2024 8:06 PM
18.6K Comments
Quote from rsaforjm View quoted comment :
How does this make front page. I don't how it it protects the battery, what part of the battery does it protect. It is at the bottom of the terminal. I tried it once and the terminal still had corrosion. The sealant spray was more effective. Maybe this was relevant before sealed lead acid batteries came when you could open the top. Most people probably just buy it without thinking. If $1 extends the battery by 1 week, you got your money back, but I am sure this doesn't even do that.
It might appear on your feed because the algorithm thinks you'd be interested, but it is not a front page deal (at least not yet).
Feb 2, 2024 8:59 PM
928 Comments
Joined Nov 2009
lewiswbFeb 2, 2024 8:59 PM
928 Comments
Use them in my golf carts. Pro tip, buying six gets you a three dollar video credit, which I did twice and then it wouldn't work anymore, apparently a 12 max purchase
Feb 2, 2024 10:19 PM
710 Comments
Joined May 2022
WeltweitFeb 2, 2024 10:19 PM
710 Comments
Quote from exhurt View quoted comment :
Same... vaseline works if you don't have the spray
So does WD40 or any WD40 knock-off.
If you use petroleum jelly, don't apply too much.
1

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Feb 3, 2024 8:55 PM
327 Comments
Joined Jun 2007
sam88Feb 3, 2024 8:55 PM
327 Comments
These washers have similar material as the dish washing scrub pad. Can I just cut the scrub pad to size and use them as washers? Not sure if it will make any difference.
1
1
Feb 3, 2024 9:16 PM
1K Comments
Joined Nov 2016
edge929Feb 3, 2024 9:16 PM
1K Comments
I use these, they work pretty well for keeping corrosion at bay. For $1 it's an easy decision.
1
Feb 3, 2024 9:26 PM
303 Comments
Joined Feb 2008
smartymoneyFeb 3, 2024 9:26 PM
303 Comments
Quote from Mr_Snoop View quoted comment :
Everyday price at Walmart and frequently this price at Amazon
I came here to say the same thing !
Feb 3, 2024 9:46 PM
53 Comments
Joined Jun 2019
MzoTseFeb 3, 2024 9:46 PM
53 Comments
S&S for 5% off
2
Feb 3, 2024 10:23 PM
4K Comments
Joined Dec 2009
duenorFeb 3, 2024 10:23 PM
4K Comments
Quote from Weltweit View quoted comment :
So does WD40 or any WD40 knock-off.
If you use petroleum jelly, don't apply too much.
I mean if this works it would be nicer than gooey batteries.

but i don't know if it actually works
Feb 3, 2024 10:30 PM
2K Comments
Joined Oct 2014
MtnXfreerideFeb 3, 2024 10:30 PM
2K Comments
What causes corrosion? Because i live in the northeast where corrosion is caused by the crap they put on the roads and in 20 years of owning cars never seen corrosion on my battery terminals and I do nothing to protect them. Is it something more common in other areas?
1
Feb 3, 2024 11:00 PM
3.5K Comments
Joined Aug 2007
graphixvFeb 3, 2024 11:00 PM
3.5K Comments
Quote from sam88 View quoted comment :
These washers have similar material as the dish washing scrub pad. Can I just cut the scrub pad to size and use them as washers? Not sure if it will make any difference.
lol.I'm not sure if you are trolling or not. It's not the washers, it's what's in them. I use white lithium grease, it's just a little thicker than spray or WD 40. Don't worry about the washers.

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Feb 3, 2024 11:04 PM
4.7K Comments
Joined May 2007
hy_tekFeb 3, 2024 11:04 PM
4.7K Comments
When I replaced my car battery at Batteries+ the tech suggested I use these. For a buck its cheap insurance.
1

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