Shopping Cart

Your cart is empty.

Your cart is empty.

2Pair Car Battery Post Terminal Shims, Battery Terminal Post Sleeve, Auto Lead Terminal Shim Caps, Universal Car Accessories Car Battery Terminal Converter Adapter Sleeves for Positive & Negative Post

Free shipping on orders over $29.99

$5.49

$ 1 .99 $1.99

In Stock
  • Practical function: This battery terminal shim is used to link the positive and negative terminals of the battery to ensure a safe electrical connection. It can also effectively solve the safe electrical connection of damaged or small-sized batteries, address the problems of wear and improper use at the rear end of the battery, and improve overall performance and reliability
  • Wide application: Our battery post shims is highly versatile and widely used in most automobiles. Whether it is a top post battery or cable, or a side post battery or cable, it can provide good compatibility. Our battery shim is a durable Universal Car accessory
  • Specification: The upper diameter of these car battery terminal adapter sleeves is approximately 0.6 inches and the lower diameter is approximately 0.7 inches. automotive battery adapter covers are portable and easy to use. Please ensure suitability before ordering to avoid incorrect purchases
  • Easy installation: The installation of this automotive battery post adapter is very simple, just place it on the battery post and connection terminals, and the sleeve diameter can be adjusted with tweezers before use to better fit the battery top post
  • Excellent material: This car battery adapter socket is made of high-quality pure lead. It has the characteristics of rust prevention, corrosion resistance, good toughness and ductility, and good electrical conductivity. It can effectively resist extrusion deformation, protect the battery column, and will not be easily damaged


Specifications:
Material: Pure lead
Color: Silver
Applicable vehicle type: Universal
Function:
- Battery side post adapter Purified from pure lead, it has anti-rust, anti-corrosion, good electrical conductivity and anti-extrusion deformation ability.
- Battery post adapter can convert the positive and negative battery terminals, solve the rear end of the battery wear and mismatching problems, improve performance and reliability.
- Car battery post spacer widely used in a variety of household equipment battery terminals, easy to install, provide safe conductive connection, extend battery life, is the preferred electrical system.


Jessica H
Reviewed in the United States on June 19, 2025
A good design and a good way to tighten up your battery connectors. Snug fit once you get them in there.
Edward
Reviewed in the United States on June 17, 2025
Solid build quality. No issues with install.
Recommended Products