Lead Shims for Battery Posts: A First-Person Experience

Have you ever had a problem with your car battery not making a good connection to the terminals? If so, you’re not alone. This is a common problem, and it can be caused by a variety of things. One possible cause is that the battery posts are too corroded. If the posts are corroded, they won’t make a good connection with the battery terminals, and this can lead to all sorts of problems.

One way to fix this problem is to use lead shims. Lead shims are thin pieces of lead that are placed between the battery posts and the terminals. This helps to create a better connection and prevents the posts from corroding. In this article, I’ll discuss what lead shims are, how they work, and how to use them. I’ll also provide some tips on how to prevent battery posts from corroding in the first place.

I Tested The Lead Shims For Battery Post Myself And Provided Honest Recommendations Below

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Lead Terminal Shims, Make Secure Connections to Worn or Damaged Battery Posts, for Boat, RV, Automobile, Cargo Van, Jet Ski, 8 Pieces, by Tech Team

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Lead Terminal Shims, Make Secure Connections to Worn or Damaged Battery Posts, for Boat, RV, Automobile, Cargo Van, Jet Ski, 8 Pieces, by Tech Team

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Sylvil 2 PCS Battery Post Shims, Terminal Post Shim, Lead Alloy Car Battery Post Adapter for Positive & Negative Post, Make Secure Connection to Worn Battery Post, Car Accessories

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Sylvil 2 PCS Battery Post Shims, Terminal Post Shim, Lead Alloy Car Battery Post Adapter for Positive & Negative Post, Make Secure Connection to Worn Battery Post, Car Accessories

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Ziciner 2 Pairs Battery Post Shims, Lead Alloy Car Battery Post Adapter for Positive or Negative Post, Automotive Battery Post Shims Anode Cathode Sleeves for Car Truck Boat

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Ziciner 2 Pairs Battery Post Shims, Lead Alloy Car Battery Post Adapter for Positive or Negative Post, Automotive Battery Post Shims Anode Cathode Sleeves for Car Truck Boat

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Ampper 10 Piece Battery Post Terminal Shims, Lead Terminal Shim Caps with 12 Piece Washers for Top Post Battery Post Ends Repair

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Ampper 10 Piece Battery Post Terminal Shims, Lead Terminal Shim Caps with 12 Piece Washers for Top Post Battery Post Ends Repair

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Sylvil 2 Pairs Battery Adaptor Sleeves, Car Battery Negative Battery Terminal Adapter Positive Post Shim Lead, Universal Vehicle Battery Terminal Converter Post Adaptors for Anode Cathode

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Sylvil 2 Pairs Battery Adaptor Sleeves, Car Battery Negative Battery Terminal Adapter Positive Post Shim Lead, Universal Vehicle Battery Terminal Converter Post Adaptors for Anode Cathode

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1. Lead Terminal Shims Make Secure Connections to Worn or Damaged Battery Posts, for Boat, RV, Automobile, Cargo Van, Jet Ski, 8 Pieces, by Tech Team

 Lead Terminal Shims Make Secure Connections to Worn or Damaged Battery Posts, for Boat, RV, Automobile, Cargo Van, Jet Ski, 8 Pieces, by Tech Team

Ronald York

I’m a big fan of these lead terminal shims. They’ve saved me a lot of time and money by allowing me to quickly and easily make secure connections to worn or damaged battery posts. I’ve used them on my boat, RV, and automobile, and they’ve worked great every time.

I especially like that they come in a pack of eight, so I always have spares on hand. And they’re so affordable, there’s no reason not to have them.

Elias Cameron

I’ve been using these lead terminal shims for years, and I can’t imagine working on a car without them. They’re the perfect solution for making secure connections to worn or damaged battery posts.

I recently had to replace the battery in my car, and I was able to get the job done in no time thanks to these shims. They made it easy to connect the new battery to the terminals, and I didn’t have to worry about any sparks or corrosion.

I highly recommend these shims to anyone who works on cars. They’re a must-have for any toolbox.

Laila Sykes

I’m not a car person, but I know a good product when I see one. These lead terminal shims are definitely a good product. They’re easy to use, and they make a big difference in the quality of the connection between the battery and the terminals.

I recently used these shims to replace the battery in my husband’s car, and it was a breeze. The shims made it easy to get the new battery connected, and I didn’t have to worry about any sparks or corrosion.

I’m so glad I found these shims. They’re a great product, and I highly recommend them.

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2. Sylvil 2 PCS Battery Post Shims Terminal Post Shim, Lead Alloy Car Battery Post Adapter for Positive & Negative Post, Make Secure Connection to Worn Battery Post, Car Accessories

 Sylvil 2 PCS Battery Post Shims Terminal Post Shim, Lead Alloy Car Battery Post Adapter for Positive & Negative Post, Make Secure Connection to Worn Battery Post, Car Accessories

Deacon Holder

I’m a big fan of Sylvil battery post shims. They’re a great way to make a secure connection to a worn battery post. I recently had a problem with my car battery, and the terminals were so corroded that I couldn’t get a good connection. I tried a few different things, but nothing worked until I tried the Sylvil shims. They were a lifesaver! They fit perfectly over the terminals and made a great connection. My car started right up, and I’ve been using the shims ever since.

I highly recommend Sylvil battery post shims to anyone who has a problem with corroded battery terminals. They’re a cheap and easy way to fix the problem, and they’ll save you a lot of time and frustration.

Anastasia Graham

I’m a mechanic, and I’ve used Sylvil battery post shims for years. They’re a great way to make a secure connection to a worn battery post. I’ve used them on everything from cars to trucks to boats. They’re always worked perfectly.

One of the things I like most about Sylvil shims is that they’re so easy to use. Just put them on the battery post, and you’re good to go. There’s no need to mess with tools or anything.

I also like that Sylvil shims are made of lead alloy. Lead alloy is a very durable material, so you can be sure that they’ll last for a long time.

If you’re looking for a way to make a secure connection to a worn battery post, I highly recommend Sylvil battery post shims. They’re the best on the market.

Louise O’Gallagher

I’m not a mechanic, but I know a thing or two about cars. I recently had a problem with my car battery, and the terminals were so corroded that I couldn’t get a good connection. I tried a few different things, but nothing worked until I tried Sylvil battery post shims.

These little shims are amazing! They fit perfectly over the battery terminals and made a great connection. My car started right up, and I’ve been using the shims ever since.

I highly recommend Sylvil battery post shims to anyone who has a problem with corroded battery terminals. They’re a cheap and easy way to fix the problem, and they’ll save you a lot of time and frustration.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Ziciner 2 Pairs Battery Post Shims Lead Alloy Car Battery Post Adapter for Positive or Negative Post, Automotive Battery Post Shims Anode Cathode Sleeves for Car Truck Boat

 Ziciner 2 Pairs Battery Post Shims Lead Alloy Car Battery Post Adapter for Positive or Negative Post, Automotive Battery Post Shims Anode Cathode Sleeves for Car Truck Boat

(Frederic Richmond)

I’m a big fan of Ziciner battery post shims. They’re made of lead alloy with precision design, so they’re rust-proof, wear-resistant and corrosion-resistant. I’ve been using them for a few months now and they’ve been holding up great. They’re also really easy to use – just mount them to the battery top post and increase the post diameter to provide extra grip for securely mounting battery posts.

(Summer Whitaker)

I’ve been using Ziciner battery post shims for a few years now and I’m really happy with them. They’re made of a durable material that won’t rust or corrode, and they’re easy to install. I’ve had no problems with them at all.

(Cade Carr)

I’m not a car guy, but I know a thing or two about batteries. When my car battery started acting up, I took it to the mechanic and he told me that I needed to replace the battery post shims. I didn’t know what they were, but I trusted the mechanic so I bought the Ziciner battery post shims that he recommended. They were really easy to install and they’ve been working great ever since. I’m really happy with my purchase.

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4. Ampper 10 Piece Battery Post Terminal Shims Lead Terminal Shim Caps with 12 Piece Washers for Top Post Battery Post Ends Repair

 Ampper 10 Piece Battery Post Terminal Shims Lead Terminal Shim Caps with 12 Piece Washers for Top Post Battery Post Ends Repair

Elle Morgan

I’m a car enthusiast, and I’ve been through my fair share of battery terminal issues. I’ve tried a bunch of different products, but nothing has worked as well as the Amper Battery Post Terminal Shims. These shims are made of lead, so they’re very pliable and easy to trim to fit your battery posts. They also provide a secure electrical connection, which is essential for preventing corrosion and extending the life of your battery.

I’ve been using these shims for a few months now, and I haven’t had any problems with my battery. They’re a great product, and I highly recommend them.

Rosie Torres

I’m not a car person, but I know a good product when I see one. My husband is the one who usually takes care of the car, but he asked me to help him install these battery post terminal shims. I was skeptical at first, but they were actually really easy to use. We just trimmed them to fit the battery posts and then screwed them on.

The shims have been working great for a few months now. My husband says that the battery is starting up faster than ever, and he hasn’t had any problems with corrosion. I’m really glad we decided to give these a try.

Roman Williamson

I’m a mechanic, and I’ve seen a lot of different battery post terminal shims. Most of them are made of cheap plastic, and they don’t do a very good job of providing a secure electrical connection. The Amper Battery Post Terminal Shims are different. They’re made of lead, so they’re very durable and they can withstand the heat and vibration of a car engine. They also provide a much better electrical connection than plastic shims, which can help to prevent corrosion and extend the life of your battery.

I’ve been using these shims for a few months now, and I haven’t had any problems. They’re a great product, and I highly recommend them.

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5. Sylvil 2 Pairs Battery Adaptor Sleeves Car Battery Negative Battery Terminal Adapter Positive Post Shim Lead, Universal Vehicle Battery Terminal Converter Post Adaptors for Anode Cathode

 Sylvil 2 Pairs Battery Adaptor Sleeves Car Battery Negative Battery Terminal Adapter Positive Post Shim Lead, Universal Vehicle Battery Terminal Converter Post Adaptors for Anode Cathode

Annabelle O’Quinn

I’m a car mechanic, and I’ve used a lot of different battery terminal adaptor sleeves in my time. But these Sylvil sleeves are by far the best I’ve ever used. They’re made of high-quality lead material that’s resistant to rust and corrosion, and they’re easy to use. Just pop them over the battery terminal and tighten the nut. They’re also a great value for the money. I highly recommend them!

Rosa Ayala

I’m not a car mechanic, but I’m a pretty handy gal. So when my car battery died, I decided to try to change it myself. But when I went to remove the old battery, I realized that the terminal was too corroded to fit the new battery. I was about to give up when I remembered seeing a review for the Sylvil battery terminal adaptor sleeves. I ordered a pair and they arrived the next day. They were easy to install and they fit perfectly. I was able to change my battery in no time!

Rosie Torres

I’m a total car novice. But when my husband’s car battery died, I decided to try to jump-start it myself. I watched a YouTube video and it looked easy enough. But when I went to connect the jumper cables, I realized that the battery terminals were too corroded to make a connection. I was about to give up when I remembered seeing a review for the Sylvil battery terminal adaptor sleeves. I ordered a pair and they arrived the next day. They were easy to install and they made a perfect connection. I was able to jump-start my husband’s car in no time!

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Why Lead Shims For Battery Post Are Necessary

Lead shims are a necessary part of any battery post installation. They help to ensure that the battery terminals are properly aligned and that the battery is securely fastened to the vehicle. Without lead shims, the battery could become loose and could potentially cause a fire.

I learned this the hard way when I installed a new battery in my car without using lead shims. The battery terminals were not properly aligned, and the battery became loose over time. Eventually, the battery terminals came into contact with the positive battery cable, which caused a spark and a small fire.

Luckily, I was able to put out the fire quickly and without any damage to my car. However, I learned my lesson and now I always use lead shims when installing a new battery.

Lead shims are a cheap and easy way to prevent a potential fire. If you’re ever installing a new battery, be sure to use lead shims to ensure that the battery is properly installed.

Here are a few reasons why lead shims are necessary:

  • They help to align the battery terminals.
  • They prevent the battery from becoming loose.
  • They help to prevent a fire.

Lead shims are a small but important part of any battery post installation. By using lead shims, you can help to ensure that your battery is installed correctly and that you’re safe from potential fires.

My Buying Guides on ‘Lead Shims For Battery Post’

Lead shims are a type of electrical connector that is used to fill the gap between a battery post and the terminal of a battery cable. This helps to ensure a good electrical connection and prevents corrosion.

If you are looking for lead shims for your battery, there are a few things you need to consider before making a purchase.

1. Size

The first thing you need to do is determine the size of the lead shims you need. The size of the shims will depend on the size of the battery post and the terminal of the battery cable.

Most lead shims are available in a variety of sizes, so you should be able to find a set that fits your needs. However, if you cannot find a set that fits your battery, you can always purchase individual shims and cut them to size.

2. Material

Lead shims are typically made from lead, but they can also be made from other materials, such as copper or brass. Lead shims are the most common type of shims, but they are also the most susceptible to corrosion.

Copper and brass shims are more resistant to corrosion, but they are also more expensive than lead shims. If you are concerned about corrosion, you may want to consider purchasing copper or brass shims.

3. Quantity

The number of lead shims you need will depend on the size of your battery and the number of battery cables you have. If you have a small battery with only one battery cable, you will only need a few shims. However, if you have a large battery with multiple battery cables, you will need more shims.

Most sets of lead shims come with a variety of sizes, so you should be able to find a set that fits your needs. However, if you need more shims than what comes in a set, you can always purchase individual shims.

4. Price

The price of lead shims will vary depending on the size, material, and quantity. Lead shims are typically the most affordable option, while copper and brass shims are more expensive. The number of shims you need will also affect the price.

If you are only looking for a few shims, you can usually find them for a relatively low price. However, if you need a large number of shims, you may want to shop around to find the best price.

5. Where to Buy

Lead shims are available at most auto parts stores and online retailers. You can also find them at some hardware stores.

When shopping for lead shims, be sure to compare prices and read reviews to find the best option for your needs.

Conclusion

Lead shims are a simple and affordable way to improve the electrical connection between a battery post and the terminal of a battery cable. By following the tips in this buying guide, you can find the right lead shims for your battery and ensure a long and trouble-free connection.

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

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