What you?re looking for is this Rockford Fosgate battery terminal extender bolt. Just pull out the stock bolt from the stock cable terminal and you can add connections. They have cheap Chinese imitations but I don?t recommend it. You can use it on both + and -, but I have a quick disconnect on my negative so I have a bolt and washers that does similar.
Image1648553994.585641.jpg
I?m installing this Optimate Panel Mount socket in my fender well to just plug in my Battery Tender anytime without popping my hood or fishing/hiding the cable to battery.
OptiMATE CABLE, O-40s, Weatherproof Bulkhead/Panel Mount SAE Power Point
https://www.amazon.com/dp/B07TBCNVTS...R39HMPMJTSFZ96
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Craig
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1995 #228 Black/Black with Dunn Heads
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