Battery Terminal Shims - Converter Adaptor for Car Battery Posts - Lead Sleeves for Most Vehicles

Battery Terminal Shims Car Battery Post Shims 2 Pairs, Post Adaptor for Anode Cathode Sleeves Battery Negative & Positive Post Shim Lead for Most Car RV Truck

Our battery terminal shim allows for the conversion of positive and negative polarity, enabling a negative battery terminal post to be installed with a positive battery terminal. By increasing the diameter, the tightness of the battery terminal can be improved to ensure a secure connection with the battery.

Constructed from high-quality lead material, our battery post shims are not only rust-proof and corrosion-resistant but also wear-resistant and durable. They exhibit both toughness and plasticity, remaining strong and resistant to deformation even after extended use.

These battery adaptor sleeves are adjustable and can be easily installed without the need for modification, cutting, or drilling. Made from soft lead material, some adjustment may be necessary using tools before inserting the sleeve into the battery top post.

Ideal for use with top post batteries, side post batteries, or cables, our battery terminal adapters provide a safe and conductive electrical connection. Compatible with a wide range of vehicles including cars, trucks, RVs, and boats, they can also be used with various household devices.

Lightweight and portable, these battery post adapters weigh only 0.15 pounds and are compact in size. The positive adapter measures 16mm in length, with a top inner diameter of 13mm and a bottom inner diameter of 14mm. The negative adapter measures 17mm in length, with a top inner diameter of 12mm and a bottom inner diameter of 13mm. Easy to store and carry, they are a convenient solution for ensuring reliable battery connections on the go.

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