2GA or 4GA battery cable lugs are quite expensive for what they are: chunks of shaped copper. You can make your own lugs for pennies compared to what they cost at the hardware store. After you’re done you can crimp or solder them onto the ends of the wire by following the instructions in the video.
There’s no need to spend more money on something that you can make yourself! DIY video shows you step by step instructions: Cheap DIY 12V Battery Cable Lugs That Meet The Size You Need For Pennies.
Image source: electronicsNmore
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