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XS Power 5/16" Stud Adapters
Pair of 12-volt battery terminal adapters for marine applications (model PN 589)
Our take on the XS Power 5/16" Stud Adapters by Crutchfield's Dominic Devito
If you're using an XS Power battery in your boat, you might need stud adapters to connect your boat's electrical system to the battery. These PN 589 brass adapters fit 5/16" applications found on many boats. They feature M6 threads and come with stainless steel wingnuts that are built to last. These posts work with most XS Power 12-volt deep-cycle batteries, and you can also use them with XS Power's exclusive i-BAR battery fit system. Warranty: 1 year.