The heavy-duty clamps, which are made of copper, attach firmly on the battery terminals so they don't easily fall off. These jumper cables are also exceptionally thick, using 4-gauge wires.

This copper jumper cables replacement battery clamps are ideal for replacing clamps jumper cable. Package included: You can get 4 clips (two black and two red), 4 set of screws and nuts ...

The color-coded cables make it easy to use them correctly, and the 1 gauge copper ... duty jumper cables depends on the type of vehicle you are using them for. For most vehicles, a 4-gauge cable ...