- 【Practical Functions】: This car battery adapter socket is designed for connecting both positive and negative ends of the battery. It converts the battery’s positive terminal to negative, ensuring a safe electrical connection for damaged or undersized batteries. It effectively addresses issues of battery post and terminal wear, and poor battery fit.
- 【Reliable Material】: Crafted from high-quality pure lead, this car battery adapter socket is rust-resistant and corrosion-resistant. Lead, a soft metal with toughness and malleability, provides excellent conductivity, making it an ideal material for electrical systems.
- 【Size Information】: The upper diameters of these car battery terminal adapter sleeves approximately 0.6 inches, while the lower diameters approximately 0.7 inches. Please ensure a proper fit before ordering. Compact and portable, they occupy minimal space for easy carrying and use.
- 【Easy to Use】: The car battery post spacer is easy to handle, you may need to use a tool (such as tweezers) to properly adjust the diameter of the sleeve to better fit the top battery post before use, and then just install the sleeve into the top battery post. Save your time and energy and provide convenience.
- 【Wide Application】: The automotive battery adapter covers are suitable for top post batteries or cables, side post batteries or cables, and are suitable for battery terminals in most cars, boats, small yachts, RVS, trucks, and other household devices.


Frete Grátis em todo o BrasilProduto Original Importado dos EUA
2 Pair Battery Post Shims, Pure Lead Anode Cathode Sleeves, Car Battery Terminal Converter Adapter Sleeves for Positive & Negative Post, Universal Car Accessories
*$247.30
Informação adicional
Manufacturer | SMILFUY |
---|---|
Brand | smilfuy |
Model | Car Battery Post Shims |
Item Weight | 2.08 ounces |
Product Dimensions | 0.6 x 0.56 x 0.6 inches |
Item model number | Car Battery Post Shims |
Exterior | Machined |
Manufacturer Part Number | SMILFUY-SMFY-232 |
Date First Available | June 24, 2024 |
Russ –
These are perfect for standard top-post car batteries. But the clamp I needed it for is a strange, thin-walled clamp that wouldn’t open far enough for the shim. Yet fully tightened it was moveable by hand. Standard clamps would be no issue. These are nicely made and will be a great solution for regular-sized clamps. I am keeping these – confident in their value and should myself or a friend need one.
AKbeeNewbie –
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As expected these spacers are not designed for regular battery posts. These are designed to make “jis” posts otherwise known at small battery posts or pencil posts size up to “sae” or normal battery posts. JIS battery posts are often seen on Toyota Prius batteries (size S46B24R). These looks to be perfect and just ordered two more sets.
People down rating these simply don’t seem to know what they are for, if you have a worn SAE battery you need a battery post shim that often looks like a thimble with split sides and is much thinner.
Value1 –
These worked out great 👍 the ease of installation was also very easy
AKbeeNewbie –
Product is too thick and there is no way to make it fit on a standard car battery when using the OEM battery cables. These are very soft metal and can be reshaped to fit if you want to spend a few hours with a hammer to make them thinner. So, they could be made to work, but would not recommend them.
Juan E. –
Good product but not meant for my car.
David L –
These are for tiny posts, like lawn mower batteries. They only go half way around a car or truck battery post.
Thomas Schoen –
Excellent 👍
Truther –
Despite the listing saying that the shims would fit a battery for my car, these shims were WAY too small for my battery posts. I tried prying them open more to get them around the posts and I was able to get them on the battery but, the shims are also WAY too thick for my terminals to fit around them. Total waste of money, even if it was only $5.